Convert distances between kilometres, miles, yards and furlongs.
Distance
Split Time
Lap Time
Lap Length
This table shows paces multiplied by distances, which of course becomes finish times.
Finish times
Pace
100 m
400 m
800 m
3 km
5 km
10 km
HM
Marathon
50 mi
100 km
100 mi
2:30
15s
1:00
2:00
7:30
12:30
25:00
52:45
1:45:29
3:21:10
4:10:00
6:42:20
2:40
16s
1:04
2:08
8:00
13:20
26:40
56:16
1:52:31
3:34:35
4:26:40
7:09:10
2:50
17s
1:08
2:16
8:30
14:10
28:20
59:47
1:59:33
3:47:59
4:43:20
7:35:59
3:00
18s
1:12
2:24
9:00
15:00
30:00
1:03:18
2:06:35
4:01:24
5:00:00
8:02:48
3:10
19s
1:16
2:32
9:30
15:50
31:40
1:06:49
2:13:37
4:14:49
5:16:40
8:29:38
3:20
20s
1:20
2:40
10:00
16:40
33:20
1:10:20
2:20:39
4:28:13
5:33:20
8:56:27
3:30
21s
1:24
2:48
10:30
17:30
35:00
1:13:50
2:27:41
4:41:38
5:50:00
9:23:16
3:40
22s
1:28
2:56
11:00
18:20
36:40
1:17:21
2:34:43
4:55:03
6:06:40
9:50:06
3:50
23s
1:32
3:04
11:30
19:10
38:20
1:20:52
2:41:45
5:08:27
6:23:20
10:16:55
4:00
24s
1:36
3:12
12:00
20:00
40:00
1:24:23
2:48:47
5:21:52
6:40:00
10:43:44
4:10
25s
1:40
3:20
12:30
20:50
41:40
1:27:54
2:55:49
5:35:17
6:56:40
11:10:34
4:20
26s
1:44
3:28
13:00
21:40
43:20
1:31:25
3:02:51
5:48:41
7:13:20
11:37:23
4:30
27s
1:48
3:36
13:30
22:30
45:00
1:34:56
3:09:53
6:02:06
7:30:00
12:04:12
4:40
28s
1:52
3:44
14:00
23:20
46:40
1:38:27
3:16:55
6:15:31
7:46:40
12:31:02
4:50
29s
1:56
3:52
14:30
24:10
48:20
1:41:58
3:23:57
6:28:55
8:03:20
12:57:51
5:00
30s
2:00
4:00
15:00
25:00
50:00
1:45:29
3:30:59
6:42:20
8:20:00
13:24:40
5:10
31s
2:04
4:08
15:30
25:50
51:40
1:49:00
3:38:00
6:55:45
8:36:40
13:51:30
5:20
32s
2:08
4:16
16:00
26:40
53:20
1:52:31
3:45:02
7:09:10
8:53:20
14:18:19
5:30
33s
2:12
4:24
16:30
27:30
55:00
1:56:02
3:52:04
7:22:34
9:10:00
14:45:08
5:40
34s
2:16
4:32
17:00
28:20
56:40
1:59:33
3:59:06
7:35:59
9:26:40
15:11:58
5:50
35s
2:20
4:40
17:30
29:10
58:20
2:03:04
4:06:08
7:49:24
9:43:20
15:38:47
6:00
36s
2:24
4:48
18:00
30:00
1:00:00
2:06:35
4:13:10
8:02:48
10:00:00
16:05:36
6:10
37s
2:28
4:56
18:30
30:50
1:01:40
2:10:06
4:20:12
8:16:13
10:16:40
16:32:26
6:20
38s
2:32
5:04
19:00
31:40
1:03:20
2:13:37
4:27:14
8:29:38
10:33:20
16:59:15
6:30
39s
2:36
5:12
19:30
32:30
1:05:00
2:17:08
4:34:16
8:43:02
10:50:00
17:26:04
6:40
40s
2:40
5:20
20:00
33:20
1:06:40
2:20:39
4:41:18
8:56:27
11:06:40
17:52:54
6:50
41s
2:44
5:28
20:30
34:10
1:08:20
2:24:10
4:48:20
9:09:52
11:23:20
18:19:43
7:00
42s
2:48
5:36
21:00
35:00
1:10:00
2:27:41
4:55:22
9:23:16
11:40:00
18:46:32
4:00
15s
1:00
1:59
7:27
12:26
24:51
52:26
1:44:53
3:20:00
4:08:33
6:40:00
4:10
16s
1:02
2:04
7:46
12:57
25:53
54:37
1:49:15
3:28:20
4:18:54
6:56:40
4:20
16s
1:05
2:09
8:05
13:28
26:56
56:48
1:53:37
3:36:40
4:29:16
7:13:20
4:30
17s
1:07
2:14
8:23
13:59
27:58
59:00
1:57:59
3:45:00
4:39:37
7:30:00
4:40
17s
1:10
2:19
8:42
14:30
29:00
1:01:11
2:02:21
3:53:20
4:49:58
7:46:40
4:50
18s
1:12
2:24
9:01
15:01
30:02
1:03:22
2:06:43
4:01:40
5:00:20
8:03:20
5:00
19s
1:15
2:29
9:19
15:32
31:04
1:05:33
2:11:06
4:10:00
5:10:41
8:20:00
5:10
19s
1:17
2:34
9:38
16:03
32:06
1:07:44
2:15:28
4:18:20
5:21:03
8:36:40
5:20
20s
1:20
2:39
9:57
16:34
33:08
1:09:55
2:19:50
4:26:40
5:31:24
8:53:20
5:30
21s
1:22
2:44
10:15
17:05
34:11
1:12:06
2:24:12
4:35:00
5:41:45
9:10:00
5:40
21s
1:25
2:49
10:34
17:36
35:13
1:14:17
2:28:34
4:43:20
5:52:07
9:26:40
5:50
22s
1:27
2:54
10:52
18:07
36:15
1:16:28
2:32:57
4:51:40
6:02:28
9:43:20
6:00
22s
1:29
2:59
11:11
18:38
37:17
1:18:39
2:37:19
5:00:00
6:12:49
10:00:00
6:10
23s
1:32
3:04
11:30
19:10
38:19
1:20:50
2:41:41
5:08:20
6:23:11
10:16:40
6:20
24s
1:34
3:09
11:48
19:41
39:21
1:23:02
2:46:03
5:16:40
6:33:32
10:33:20
6:30
24s
1:37
3:14
12:07
20:12
40:23
1:25:13
2:50:25
5:25:00
6:43:53
10:50:00
6:40
25s
1:39
3:19
12:26
20:43
41:25
1:27:24
2:54:48
5:33:20
6:54:15
11:06:40
6:50
25s
1:42
3:24
12:44
21:14
42:28
1:29:35
2:59:10
5:41:40
7:04:36
11:23:20
7:00
26s
1:44
3:29
13:03
21:45
43:30
1:31:46
3:03:32
5:50:00
7:14:58
11:40:00
7:10
27s
1:47
3:34
13:22
22:16
44:32
1:33:57
3:07:54
5:58:20
7:25:19
11:56:40
7:20
27s
1:49
3:39
13:40
22:47
45:34
1:36:08
3:12:16
6:06:40
7:35:40
12:13:20
7:30
28s
1:52
3:44
13:59
23:18
46:36
1:38:19
3:16:38
6:15:00
7:46:02
12:30:00
7:40
29s
1:54
3:49
14:17
23:49
47:38
1:40:30
3:21:01
6:23:20
7:56:23
12:46:40
7:50
29s
1:57
3:54
14:36
24:20
48:40
1:42:41
3:25:23
6:31:40
8:06:44
13:03:20
8:00
30s
1:59
3:59
14:55
24:51
49:43
1:44:53
3:29:45
6:40:00
8:17:06
13:20:00
8:10
30s
2:02
4:04
15:13
25:22
50:45
1:47:04
3:34:07
6:48:20
8:27:27
13:36:40
8:20
31s
2:04
4:09
15:32
25:53
51:47
1:49:15
3:38:29
6:56:40
8:37:49
13:53:20
8:30
32s
2:07
4:14
15:51
26:24
52:49
1:51:26
3:42:52
7:05:00
8:48:10
14:10:00
8:40
32s
2:09
4:18
16:09
26:56
53:51
1:53:37
3:47:14
7:13:20
8:58:31
14:26:40
8:50
33s
2:12
4:23
16:28
27:27
54:53
1:55:48
3:51:36
7:21:40
9:08:53
14:43:20
9:00
34s
2:14
4:28
16:47
27:58
55:55
1:57:59
3:55:58
7:30:00
9:19:14
15:00:00
9:10
34s
2:17
4:33
17:05
28:29
56:58
2:00:10
4:00:20
7:38:20
9:29:35
15:16:40
9:20
35s
2:19
4:38
17:24
29:00
58:00
2:02:21
4:04:43
7:46:40
9:39:57
15:33:20
9:30
35s
2:22
4:43
17:43
29:31
59:02
2:04:32
4:09:05
7:55:00
9:50:18
15:50:00
9:40
36s
2:24
4:48
18:01
30:02
1:00:04
2:06:43
4:13:27
8:03:20
10:00:40
16:06:40
9:50
37s
2:27
4:53
18:20
30:33
1:01:06
2:08:55
4:17:49
8:11:40
10:11:01
16:23:20
10:00
37s
2:29
4:58
18:38
31:04
1:02:08
2:11:06
4:22:11
8:20:00
10:21:22
16:40:00
10:10
38s
2:32
5:03
18:57
31:35
1:03:10
2:13:17
4:26:33
8:28:20
10:31:44
16:56:40
10:20
39s
2:34
5:08
19:16
32:06
1:04:13
2:15:28
4:30:56
8:36:40
10:42:05
17:13:20
10:30
39s
2:37
5:13
19:34
32:37
1:05:15
2:17:39
4:35:18
8:45:00
10:52:26
17:30:00
10:40
40s
2:39
5:18
19:53
33:08
1:06:17
2:19:50
4:39:40
8:53:20
11:02:48
17:46:40
10:50
40s
2:42
5:23
20:12
33:39
1:07:19
2:22:01
4:44:02
9:01:40
11:13:09
18:03:20
11:00
41s
2:44
5:28
20:30
34:11
1:08:21
2:24:12
4:48:24
9:10:00
11:23:30
18:20:00
The laps in a backyard
ultra are always 6706 meters (4.167 miles), and must be completed within one hour.
The table below shows what pace you must keep to be able to rest for a certain duration before the next lap starts.
Rest
Pace
0 min
8:57 min/km
14:24 min/mi
1 min
8:48 min/km
14:10 min/mi
2 min
8:39 min/km
13:55 min/mi
3 min
8:30 min/km
13:41 min/mi
4 min
8:21 min/km
13:26 min/mi
5 min
8:12 min/km
13:12 min/mi
6 min
8:03 min/km
12:58 min/mi
7 min
7:54 min/km
12:43 min/mi
8 min
7:45 min/km
12:29 min/mi
9 min
7:36 min/km
12:14 min/mi
10 min
7:27 min/km
12:00 min/mi
11 min
7:18 min/km
11:46 min/mi
12 min
7:09 min/km
11:31 min/mi
13 min
7:01 min/km
11:17 min/mi
14 min
6:52 min/km
11:02 min/mi
15 min
6:43 min/km
10:48 min/mi
16 min
6:34 min/km
10:34 min/mi
17 min
6:25 min/km
10:19 min/mi
18 min
6:16 min/km
10:05 min/mi
19 min
6:07 min/km
9:50 min/mi
20 min
5:58 min/km
9:36 min/mi
This table shows the total distance completed after a certain number of laps. The time is the number of laps times 1 hour.
Laps
Distance
1
6.706 km
4.167 mi
2
13.412 km
8.334 mi
3
20.118 km
12.501 mi
4
26.824 km
16.668 mi
5
33.53 km
20.835 mi
6
40.236 km
25.001 mi
7
46.942 km
29.168 mi
8
53.648 km
33.335 mi
9
60.354 km
37.502 mi
10
67.06 km
41.669 mi
11
73.766 km
45.836 mi
12
80.472 km
50.003 mi
13
87.178 km
54.17 mi
14
93.884 km
58.337 mi
15
100.59 km
62.504 mi
16
107.296 km
66.671 mi
17
114.002 km
70.838 mi
18
120.708 km
75.004 mi
19
127.414 km
79.171 mi
20
134.12 km
83.338 mi
21
140.826 km
87.505 mi
22
147.532 km
91.672 mi
23
154.238 km
95.839 mi
24
160.944 km
100.006 mi
25
167.65 km
104.173 mi
26
174.356 km
108.34 mi
27
181.062 km
112.507 mi
28
187.768 km
116.674 mi
29
194.474 km
120.841 mi
30
201.18 km
125.007 mi
31
207.886 km
129.174 mi
32
214.592 km
133.341 mi
33
221.298 km
137.508 mi
34
228.004 km
141.675 mi
35
234.71 km
145.842 mi
36
241.416 km
150.009 mi
37
248.122 km
154.176 mi
38
254.828 km
158.343 mi
39
261.534 km
162.51 mi
40
268.24 km
166.677 mi
41
274.946 km
170.844 mi
42
281.652 km
175.01 mi
43
288.358 km
179.177 mi
44
295.064 km
183.344 mi
45
301.77 km
187.511 mi
46
308.476 km
191.678 mi
47
315.182 km
195.845 mi
48
321.888 km
200.012 mi
49
328.594 km
204.179 mi
50
335.3 km
208.346 mi
51
342.006 km
212.513 mi
52
348.712 km
216.68 mi
53
355.418 km
220.847 mi
54
362.124 km
225.013 mi
55
368.83 km
229.18 mi
56
375.536 km
233.347 mi
57
382.242 km
237.514 mi
58
388.948 km
241.681 mi
59
395.654 km
245.848 mi
60
402.36 km
250.015 mi
61
409.066 km
254.182 mi
62
415.772 km
258.349 mi
63
422.478 km
262.516 mi
64
429.184 km
266.683 mi
65
435.89 km
270.849 mi
66
442.596 km
275.016 mi
67
449.302 km
279.183 mi
68
456.008 km
283.35 mi
69
462.714 km
287.517 mi
70
469.42 km
291.684 mi
This calculator uses Jack Daniels" formula for calculating
"VDOT" (
V̇O2max) from a race performance, which is not the same thing as VO2max, but is somewhat related.
You can use VDOT to compare performances or to get training paces from (see Jack Daniels" calculator).
It is recommended to use a race distance between 1500 m and 50 km.
Distances can be entered as e.g. "5k", "1mi", "400yds", "Marathon", "Half Marathon", or simply "1000m" or "2.5km".
Time and pace can be entered as e.g. "30m", "7m30s", "4h30m", or (HH:)MM:SS.
This calculator "splits" the above distance into smaller chunks below, and calculates how fast each part of the distance was covered, on average. It is very likely that the speed varied, which means that some parts were even faster than this.
Distances can be entered as e.g. "5k", "1mi", "400yds", "Marathon", "Half Marathon", or simply "1000m" or "2.5km".
Time and pace can be entered as e.g. "30m", "7m30s", "4h30m", or (HH:)MM:SS.
Distance
Time
Add target pace or time for distance to the calculator:
If you are a beginner runner and are thinking about how long it will take to run your first marathon, half marathon, 10k or other distance. On this page you can calculate the values: pace, time and distance. You need to choose add 2 value to find out the third. You can calculate your running pace in miles or kilometers by choosing the unit of measure. For the experienced, fast runner, the pace calculator is helpful to set a target time and pace for a future race and run in the fastest time.
How to Calculate Running Pace
To calculate your running pace, you will need to determine the amount of time it takes you to run a certain distance. Follow these steps to calculate your running pace:
Choose a distance to run
Start by choosing a distance to run, such as 1 mile or 5 kilometers.
Time yourself
Use a stopwatch or a smartphone app to time yourself as you run the chosen distance.
Calculate your time
Once you have finished the distance, record the amount of time it took you to complete it in minutes and seconds.
Divide your time by the distance
Divide the total time it took you to complete the distance by the distance itself. For example, if you ran 1 mile in 10 minutes and 30 seconds, you would divide 10.5 (the total number of minutes it took) by 1 (the distance in miles). This gives you a pace of 10.5 minutes per mile.
Convert to minutes per kilometer (if necessary)
minutes per kilometer, you can convert your pace from minutes per mile to minutes per kilometer by dividing your pace in minutes per mile by 1.61 (the number of kilometers in a mile).
For example, if you ran 1 mile in 10 minutes and 30 seconds, your pace in minutes per mile is 10.5. Dividing 10.5 by 1.61 gives you a pace of approximately 6.5 minutes per kilometer.
What is running pace
Running pace is the amount of time in which you run 1 mi or km. Pace indicates how much time the runner spends covering the distance. Knowing your average pace, you can understand how long it will take to cover the distance.
Running pace is measured in minutes-seconds per mile or minutes-seconds per kilometer, depending on the units used. For example, a pace of 6:40 min / mile means that one mile was covered in 6 minutes 40 seconds.
The term “Average Pace” means the average number with which you have run each kilometer of distance. For example, if you run 5 miles, and you spend 40 minutes, your average pace will be 8:00 min/mi. You can check the calculation on our pace calculator.
Few people want to count their running pace on the go, you can control the running pace using a sports watch with GPS or applications on your smartphone. Our calculator will allow you to calculate in the future what pace you need to cover the distance for your target time.
When using our running pace calculator, keep in mind that running pace cannot be calculated and mathematically predicted 100%. Your pace will be affected by fatigue, weather, elevation gain, so we recommend using our split time calculator when predicting times.
How to calculate pace and time for a distance
What’s my pace?
If you’ve run a race and know your finish time but don’t know your running pace, you can use the running pace calculator, adding the distance and finishing time in the pace field will give you your average pace for your run.
What Can You Calculate with a Pace Calculator?
🟥 Pace for any distance races or training. 🟥 Time for a given distance of a race or training. 🟥 Distance that you can run if you add pace and time.
Who Uses a Pace Calculator?
Just enter two variables, your distance, and your pace, and you will know the time it takes to run the distance at a steady pace. If you focus on time: add distance and the right time and you will know what pace you need to cover the distance in the planned time.
