A pace of 6:30/km is 10:28/mi, or 9.2 km/h (5.7 mph). At that pace you finish a 5K in 32:30, a 10K in 1:05:00, a half marathon in 2:17:08 and a marathon in 4:34:16.
Try it at another distance
10K finish times around your target, in 5 seconds steps
Change
Time
Pace
−0:20
1:01:40
6:109:55
−0:15
1:02:30
6:1510:04
−0:10
1:03:20
6:2010:12
−0:05
1:04:10
6:2510:20
Your target
/km
+0:05
1:05:50
6:3510:36
+0:10
1:06:40
6:4010:44
+0:15
1:07:30
6:4510:52
+0:20
1:08:20
6:5011:00
Arrow keys nudge the value. Hold Shift for bigger steps.
Finish times at 6:30 per km
Finish time at this pace for each distance
Distance
Finish time
1K
6:30
1 mile
10:28
5K
32:30
10K
1:05:00
10 miles
1:44:36
Half marathon
2:17:08
Marathon
4:34:16
50K
5:25:00
Splits
Splits per km
km
Split
Elapsed
1
6:30
6:30
2
6:30
13:00
3
6:30
19:30
4
6:30
26:00
5
6:30
32:30
6
6:30
39:00
7
6:30
45:30
8
6:30
52:00
9
6:30
58:30
10
6:30
1:05:00
Splits per mile
Mile
Split
Elapsed
1
10:28
10:28
2
10:28
20:55
3
10:28
31:23
4
10:28
41:51
5
10:28
52:18
6
10:28
1:02:46
Final 0.214 mi
2:14
1:05:00
Equivalent times at other distances
Estimate
Estimated times at other distances (Riegel formula)
Distance
Estimated time
5K
31:11
10 miles
1:47:38
Half marathon
2:23:25
Marathon
4:59:01
These are estimates from the Riegel formula, T2 = T1 × (D2 ÷ D1)^1.06. They assume you’ve trained for the other distance, so treat them as a guide, not a promise.
10K 1:05:00
km6:30/km
16:30
213:00
319:30
426:00
532:30
639:00
745:30
852:00
958:30
101:05:00
mi10:28/mi
110:28
220:55
331:23
441:51
552:18
61:02:46
6.211:05:00
Pace questions runners ask
How long is a marathon at 6:30/km?
At 6:30/km a marathon takes 4:34:16 and a half marathon 2:17:08.