Flight Time from Florissant to Memphis
The flight from Florissant to Memphis covers about 252 mi and takes roughly 58 min nonstop. Flight duration estimate and fare guide.
Florissant and Memphis are about 252 mi (405 km) apart in a straight line. By road that works out to roughly 307 mi (495 km), a drive of about 5 hr 30 min. A nonstop flight covers the great-circle distance in approximately 58 min.
| Straight-line distance | 252 mi / 405 km |
| Road distance (est.) | 307 mi / 495 km |
| Driving time (est.) | 5 hr 30 min |
| Nonstop flight (est.) | 58 min |
| Driving fuel (est., 1-way) | $38 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 36.969, -90.183 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Florissant to Memphis is about 252 mi (405 km) in a straight line, and roughly 307 mi (495 km) by road.