Driving Time from Busan to Chinju
Driving from Busan to Chinju is about 70 mi and takes roughly 1 hr 36 min. See the fuel-cost estimate, distance and route tips.
1 hr 36 min
Driving time
54 mi
Straight-line
70 mi
By road
36 min
Flight time
Busan and Chinju are about 54 mi (87 km) apart in a straight line. By road that works out to roughly 70 mi (113 km), a drive of about 1 hr 36 min. A nonstop flight covers the great-circle distance in approximately 36 min.
| Straight-line distance | 54 mi / 87 km |
| Road distance (est.) | 70 mi / 113 km |
| Driving time (est.) | 1 hr 36 min |
| Nonstop flight (est.) | 36 min |
| Driving fuel (est., 1-way) | $9 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 35.148, 128.558 |
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
Busan to Chinju is about 54 mi (87 km) in a straight line, and roughly 70 mi (113 km) by road.