Pace and Race Comparisons slower than 4:21 mins per km (7 minute mile)

An easy way to compare measurements in miles to those in km. Also to calculate pace requirements for different race distances

Speed Pace Race Times
Kilometers Per Hour Miles Per Hour Minutes Per Kilometer Minutes Per Mile 5k 10k Half Marathon Marathon
7.00kph 4.35mph 08:34 13:47 00:42:51 01:25:42 03:00:51 06:01:42
7.10kph 4.41mph 08:27 13:36 00:42:15 01:24:30 02:58:18 05:56:37
7.20kph 4.47mph 08:20 13:25 00:41:40 01:23:20 02:55:50 05:51:40
7.30kph 4.54mph 08:13 13:14 00:41:05 01:22:11 02:53:25 05:46:50
7.40kph 4.60mph 08:07 13:03 00:40:32 01:21:04 02:51:04 05:42:09
7.50kph 4.66mph 08:00 12:52 00:40:00 01:20:00 02:48:48 05:37:36
7.60kph 4.72mph 07:53 12:43 00:39:28 01:18:56 02:46:34 05:33:09
7.70kph 4.78mph 07:47 12:32 00:38:57 01:17:55 02:44:24 05:28:49
7.80kph 4.85mph 07:41 12:23 00:38:27 01:16:55 02:42:18 05:24:36
7.90kph 4.91mph 07:35 12:13 00:37:58 01:15:56 02:40:15 05:20:30
8.00kph 4.97mph 07:30 12:04 00:37:30 01:15:00 02:38:15 05:16:30
8.10kph 5.03mph 07:25 11:55 00:37:02 01:14:04 02:36:17 05:12:35
8.20kph 5.10mph 07:19 11:47 00:36:35 01:13:10 02:34:23 05:08:46
8.30kph 5.16mph 07:14 11:38 00:36:08 01:12:17 02:32:31 05:05:03
8.40kph 5.22mph 07:08 11:30 00:35:42 01:11:25 02:30:42 05:01:25
8.50kph 5.28mph 07:04 11:22 00:35:17 01:10:35 02:28:56 04:57:52
8.60kph 5.34mph 06:59 11:14 00:34:53 01:09:46 02:27:12 04:54:25
8.70kph 5.41mph 06:54 11:06 00:34:28 01:08:57 02:25:31 04:51:02
8.80kph 5.47mph 06:49 10:58 00:34:05 01:08:10 02:23:51 04:47:43
8.90kph 5.53mph 06:44 10:51 00:33:42 01:07:24 02:22:14 04:44:29
9.00kph 5.59mph 06:40 10:44 00:33:20 01:06:40 02:20:40 04:41:20
9.10kph 5.65mph 06:35 10:37 00:32:58 01:05:56 02:19:07 04:38:14
9.20kph 5.72mph 06:31 10:30 00:32:36 01:05:13 02:17:36 04:35:13
9.30kph 5.78mph 06:27 10:23 00:32:15 01:04:30 02:16:07 04:32:15
9.40kph 5.84mph 06:23 10:16 00:31:54 01:03:49 02:14:40 04:29:21
9.50kph 5.90mph 06:19 10:10 00:31:34 01:03:09 02:13:15 04:26:31
9.60kph 5.97mph 06:15 10:04 00:31:15 01:02:30 02:11:52 04:23:45
9.70kph 6.03mph 06:11 09:57 00:30:55 01:01:51 02:10:30 04:21:01
9.80kph 6.09mph 06:07 09:51 00:30:36 01:01:13 02:09:11 04:18:22
9.90kph 6.15mph 06:04 09:45 00:30:18 01:00:36 02:07:52 04:15:45
10.00kph 6.21mph 06:00 09:40 00:30:00 01:00:00 02:06:36 04:13:12
10.10kph 6.28mph 05:56 09:34 00:29:42 00:59:24 02:05:20 04:10:41
10.20kph 6.34mph 05:53 09:28 00:29:24 00:58:49 02:04:07 04:08:14
10.30kph 6.40mph 05:50 09:22 00:29:07 00:58:15 02:02:54 04:05:49
10.40kph 6.46mph 05:46 09:17 00:28:50 00:57:41 02:01:43 04:03:27
10.50kph 6.52mph 05:43 09:12 00:28:34 00:57:08 02:00:34 04:01:08
10.60kph 6.59mph 05:40 09:07 00:28:18 00:56:36 01:59:26 03:58:52
10.70kph 6.65mph 05:37 09:01 00:28:02 00:56:04 01:58:19 03:56:38
10.80kph 6.71mph 05:34 08:56 00:27:46 00:55:33 01:57:13 03:54:26
10.90kph 6.77mph 05:30 08:52 00:27:31 00:55:02 01:56:08 03:52:17
11.00kph 6.84mph 05:27 08:47 00:27:16 00:54:32 01:55:05 03:50:10
11.10kph 6.90mph 05:25 08:42 00:27:01 00:54:03 01:54:03 03:48:06
11.20kph 6.96mph 05:22 08:37 00:26:47 00:53:34 01:53:02 03:46:04
11.30kph 7.02mph 05:19 08:33 00:26:32 00:53:05 01:52:02 03:44:04
11.40kph 7.08mph 05:16 08:28 00:26:18 00:52:37 01:51:03 03:42:06
11.50kph 7.15mph 05:13 08:24 00:26:05 00:52:10 01:50:05 03:40:10
11.60kph 7.21mph 05:10 08:19 00:25:51 00:51:43 01:49:08 03:38:16
11.70kph 7.27mph 05:08 08:15 00:25:38 00:51:16 01:48:12 03:36:24
11.80kph 7.33mph 05:05 08:11 00:25:25 00:50:50 01:47:17 03:34:34
11.90kph 7.39mph 05:02 08:07 00:25:12 00:50:25 01:46:23 03:32:46
12.00kph 7.46mph 05:00 08:03 00:25:00 00:50:00 01:45:30 03:31:00
12.10kph 7.52mph 04:58 07:59 00:24:47 00:49:35 01:44:37 03:29:15
12.20kph 7.58mph 04:55 07:55 00:24:35 00:49:10 01:43:46 03:27:32
12.30kph 7.64mph 04:53 07:51 00:24:23 00:48:46 01:42:55 03:25:51
12.40kph 7.71mph 04:50 07:47 00:24:11 00:48:23 01:42:05 03:24:11
12.50kph 7.77mph 04:48 07:43 00:24:00 00:48:00 01:41:16 03:22:33
12.60kph 7.83mph 04:46 07:40 00:23:48 00:47:37 01:40:28 03:20:57
12.70kph 7.89mph 04:43 07:36 00:23:37 00:47:14 01:39:41 03:19:22
12.80kph 7.95mph 04:41 07:32 00:23:26 00:46:52 01:38:54 03:17:48
12.90kph 8.02mph 04:39 07:29 00:23:15 00:46:30 01:38:08 03:16:16
13.00kph 8.08mph 04:37 07:26 00:23:04 00:46:09 01:37:23 03:14:46
13.10kph 8.14mph 04:35 07:22 00:22:54 00:45:48 01:36:38 03:13:16
13.20kph 8.20mph 04:33 07:19 00:22:43 00:45:27 01:35:54 03:11:49
13.30kph 8.26mph 04:31 07:16 00:22:33 00:45:06 01:35:11 03:10:22
13.40kph 8.33mph 04:29 07:13 00:22:23 00:44:46 01:34:28 03:08:57
13.50kph 8.39mph 04:26 07:09 00:22:13 00:44:26 01:33:46 03:07:33
13.60kph 8.45mph 04:25 07:06 00:22:03 00:44:07 01:33:05 03:06:10
13.70kph 8.51mph 04:23 07:03 00:21:53 00:43:47 01:32:24 03:04:49
13.80kph 8.57mph 04:21 07:00 00:21:44 00:43:28 01:31:44 03:03:28