Calcolatore Ritmo Miglio — Formula
## How Mile Pace Translates to Speed
Your mile time is a fundamental fitness benchmark.
### Formulas
**Speed (mph) = 3600 / Mile Time (seconds)**
**400m Lap Time = Mile Time (seconds) / 4.023** (since a mile is 4.023 laps of a 400m track)
### Context
A 4-minute mile means running at 15 mph. Most recreational runners run a mile between 7 and 12 minutes.
Your mile time is a fundamental fitness benchmark.
### Formulas
**Speed (mph) = 3600 / Mile Time (seconds)**
**400m Lap Time = Mile Time (seconds) / 4.023** (since a mile is 4.023 laps of a 400m track)
### Context
A 4-minute mile means running at 15 mph. Most recreational runners run a mile between 7 and 12 minutes.
Esempio Risolto
Your mile time is 7 minutes and 30 seconds.
- Total time = 7 * 60 + 30 = 450 seconds
- Speed = 3600 / 450 = 8.00 mph
- Speed in km/h = 8.00 * 1.60934 = 12.87 km/h
- Pace per km = 7.5 / 1.60934 = 4.66 min/km
- 400m lap = 450 / 4.023 = 111.9 seconds