Flight Time from Da Nang to Haikou
The flight from Da Nang to Haikou covers about 308 mi and takes roughly 1 hr 4 min nonstop. Flight duration estimate and fare guide.
Da Nang and Haikou are about 308 mi (496 km) apart in a straight line. By road that works out to roughly 376 mi (605 km), a drive of about 6 hr 22 min. A nonstop flight covers the great-circle distance in approximately 1 hr 4 min.
| Straight-line distance | 308 mi / 496 km |
| Road distance (est.) | 376 mi / 605 km |
| Driving time (est.) | 6 hr 22 min |
| Nonstop flight (est.) | 1 hr 4 min |
| Driving fuel (est., 1-way) | $47 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 18.060, 109.269 |
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
Da Nang to Haikou is about 308 mi (496 km) in a straight line, and roughly 376 mi (605 km) by road.