Distance from Bayan Nur to Jiayuguan
How far is it from Bayan Nur to Jiayuguan? About 484 mi in a straight line and 590 mi by road. Driving time, flight time, midpoint and route details.
Bayan Nur and Jiayuguan are about 484 mi (779 km) apart in a straight line. By road that works out to roughly 590 mi (950 km), a drive of about 10 hr. A nonstop flight covers the great-circle distance in approximately 1 hr 23 min.
| Straight-line distance | 484 mi / 779 km |
| Road distance (est.) | 590 mi / 950 km |
| Driving time (est.) | 10 hr |
| Nonstop flight (est.) | 1 hr 23 min |
| Driving fuel (est., 1-way) | $74 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 40.366, 102.805 |
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 Jiayuguan is about 484 mi (779 km) in a straight line, and roughly 590 mi (950 km) by road.