Distance from Kōriyama to Nagaoka
How far is it from Kōriyama to Nagaoka? About 84 mi in a straight line and 109 mi by road. Driving time, flight time, midpoint and route details.
Kōriyama and Nagaoka are about 84 mi (136 km) apart in a straight line. By road that works out to roughly 109 mi (176 km), a drive of about 1 hr 57 min. A nonstop flight covers the great-circle distance in approximately 39 min.
| Straight-line distance | 84 mi / 136 km |
| Road distance (est.) | 109 mi / 176 km |
| Driving time (est.) | 1 hr 57 min |
| Nonstop flight (est.) | 39 min |
| Driving fuel (est., 1-way) | $14 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 37.427, 139.617 |
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
Kōriyama to Nagaoka is about 84 mi (136 km) in a straight line, and roughly 109 mi (176 km) by road.