Flight Time from Qinhuangdao to Tanggu
The flight from Qinhuangdao to Tanggu covers about 121 mi and takes roughly 43 min nonstop. Flight duration estimate and fare guide.
Qinhuangdao and Tanggu are about 121 mi (195 km) apart in a straight line. By road that works out to roughly 157 mi (253 km), a drive of about 2 hr 49 min. A nonstop flight covers the great-circle distance in approximately 43 min.
| Straight-line distance | 121 mi / 195 km |
| Road distance (est.) | 157 mi / 253 km |
| Driving time (est.) | 2 hr 49 min |
| Nonstop flight (est.) | 43 min |
| Driving fuel (est., 1-way) | $20 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 39.480, 118.611 |
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
Qinhuangdao to Tanggu is about 121 mi (195 km) in a straight line, and roughly 157 mi (253 km) by road.