Convert Miles per Minute to Earth Escape Velocity
Convert Miles per Minute (mi/min) to Earth Escape Velocity (v_esc) instantly and accurately.
Conversion Formula
v_esc = mi/min × 0.002397854461
About Miles per Minute
A mile per minute (mi/min) = exactly 26.8224 m/s = 60 mph. The X-15 rocket plane flew at ~4.5 mi/min (Mach 6.7); the SR-71 Blackbird at ~2.1 mi/min (Mach 3.2). Speed of sound at sea level ≈ 0.77 mi/min. 'Mile-a-minute' (60 mph = 1 mi/min) was a historic railway milestone first achieved on the Great Western Railway in the 1840s. 1 mi/min = 96.5604 km/h.
About Earth Escape Velocity
Earth's escape velocity = 11,186 m/s at the surface - v_esc = √(2GM/r). A spacecraft launched at this speed (any direction) escapes on a parabolic trajectory; less gives an elliptical orbit. Apollo's trans-lunar injection exceeded this to reach the Moon. Voyager, Pioneer, and New Horizons all exceeded 11.2 km/s at launch. Moon escape velocity 2.38 km/s; Mars 5.03 km/s; Jupiter 59.5 km/s. 1 Earth v_esc ≈ 11,186 m/s = 40,270 km/h.
Quick Reference Table
| Miles per Minute (mi/min) | Earth Escape Velocity (v_esc) |
|---|---|
| 1 mi/min | 0.00239785 v_esc |
| 2 mi/min | 0.00479571 v_esc |
| 5 mi/min | 0.0119893 v_esc |
| 10 mi/min | 0.0239785 v_esc |
| 25 mi/min | 0.0599464 v_esc |
| 50 mi/min | 0.119893 v_esc |
| 100 mi/min | 0.239785 v_esc |