Distance from Bayan Nur to Ulan Bator
How far is it from Bayan Nur to Ulan Bator? About 496 mi in a straight line and 605 mi by road. Driving time, flight time, midpoint and route details.
Bayan Nur and Ulan Bator are about 496 mi (798 km) apart in a straight line. By road that works out to roughly 605 mi (973 km), a drive of about 10 hr 15 min. A nonstop flight covers the great-circle distance in approximately 1 hr 25 min.
| Straight-line distance | 496 mi / 798 km |
| Road distance (est.) | 605 mi / 973 km |
| Driving time (est.) | 10 hr 15 min |
| Nonstop flight (est.) | 1 hr 25 min |
| Driving fuel (est., 1-way) | $76 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 44.325, 107.150 |
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
Bayan Nur to Ulan Bator is about 496 mi (798 km) in a straight line, and roughly 605 mi (973 km) by road.