Flight Time from Fort Smith to Plano
The flight from Fort Smith to Plano covers about 210 mi and takes roughly 53 min nonstop. Flight duration estimate and fare guide.
Fort Smith and Plano are about 210 mi (338 km) apart in a straight line. By road that works out to roughly 256 mi (412 km), a drive of about 4 hr 35 min. A nonstop flight covers the great-circle distance in approximately 53 min.
| Straight-line distance | 210 mi / 338 km |
| Road distance (est.) | 256 mi / 412 km |
| Driving time (est.) | 4 hr 35 min |
| Nonstop flight (est.) | 53 min |
| Driving fuel (est., 1-way) | $32 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 34.208, -95.565 |
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
Fort Smith to Plano is about 210 mi (338 km) in a straight line, and roughly 256 mi (412 km) by road.