Driving Time from Peoria to St. Louis
Driving from Peoria to St. Louis is about 1,505 mi and takes roughly 25 hr 29 min. See the fuel-cost estimate, distance and route tips.
Peoria and St. Louis are about 1,275 mi (2,052 km) apart in a straight line. By road that works out to roughly 1,505 mi (2,422 km), a drive of about 25 hr 29 min. A nonstop flight covers the great-circle distance in approximately 2 hr 51 min.
| Straight-line distance | 1,275 mi / 2,052 km |
| Road distance (est.) | 1,505 mi / 2,422 km |
| Driving time (est.) | 25 hr 29 min |
| Nonstop flight (est.) | 2 hr 51 min |
| Driving fuel (est., 1-way) | $188 |
| Typical flight fare | $200–$600 |
| Geographic midpoint | 36.612, -101.576 |
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
Peoria to St. Louis is about 1,275 mi (2,052 km) in a straight line, and roughly 1,505 mi (2,422 km) by road.