Distance from Ironville to Springfield
How far is it from Ironville to Springfield? About 585 mi in a straight line and 713 mi by road. Driving time, flight time, midpoint and route details.
Ironville and Springfield are about 585 mi (941 km) apart in a straight line. By road that works out to roughly 713 mi (1,148 km), a drive of about 12 hr 5 min. A nonstop flight covers the great-circle distance in approximately 1 hr 35 min.
| Straight-line distance | 585 mi / 941 km |
| Road distance (est.) | 713 mi / 1,148 km |
| Driving time (est.) | 12 hr 5 min |
| Nonstop flight (est.) | 1 hr 35 min |
| Driving fuel (est., 1-way) | $89 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 37.955, -88.040 |
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
Ironville to Springfield is about 585 mi (941 km) in a straight line, and roughly 713 mi (1,148 km) by road.