How long does it take to walk 3 miles?
About 1 h at an average 3 mph walking pace, or 51 min if you walk briskly at 3.5 mph. Three miles is almost exactly a 5K (3.107 mi). At a steady 3 mph it takes an hour — the benchmark most walking plans are built on.
Your time for 3 miles
Distance: 3.00 miles · 4.83 km · roughly 6,000–7,200 steps.
Time to walk 3 miles at common speeds
| Speed | Pace / mile | Time | Typical of |
|---|---|---|---|
| 2.0 mph · 3.2 km/h | 30:00 | 1 h 30 min | Stroll |
| 2.5 mph · 4.0 km/h | 24:00 | 1 h 12 min | Average |
| 3.0 mph · 4.8 km/h | 20:00 | 1 h | Brisk |
| 3.5 mph · 5.6 km/h | 17:09 | 51 min | Brisk |
| 4.0 mph · 6.4 km/h | 15:00 | 45 min | Power walk |
| 4.5 mph · 7.2 km/h | 13:20 | 40 min | Power walk |
| 5.0 mph · 8.0 km/h | 12:00 | 36 min | Race walk |
What changes the answer
Terrain. Hiking guides use Naismith's rule: allow an extra hour for every 600 m (about 2,000 ft) of climbing on top of the flat-ground time. On rough trails, expect 20–30% slower than on pavement.
Traffic lights and crowds. City walks often average 10–15% slower than a treadmill at the same effort because of crossings.
Fitness and age. Comfortable walking speed stays around 3 mph through middle age and drifts down after 60 — see average walking speed by age.
Want to know your own pace first? Time a mile and plug it into the walking pace calculator.
Questions walkers ask
How long does it take to walk 3 miles?
At an average pace of 3 mph, walking 3 miles (3.00 miles) takes about 1 h. A brisk 3.5 mph cuts it to 51 min; a relaxed 2.5 mph stretches it to 1 h 12 min.
How long is 3 miles at a fast walk?
A fast power walk of 4 mph covers 3 miles in about 45 min, before any stops.
How many steps is 3 miles?
Most adults take 2,000–2,400 steps per mile, so 3 miles is roughly 6,000–7,200 steps. Taller walkers and faster paces sit at the low end.