The straight-line distance from Chiang Mai, Thailand to Chengdu, China is 1,407 km (874 miles).Chengdu is NNE of Chiang Mai.
Distance (km)
1,407
straight line
Distance (miles)
874
straight line
Flight Time
2 hr 18 min
estimated direct
Direction
NNE
20° bearing
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 2 hr 18 min | 1,407 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 22 hr 54 min | ~1,829 km | Avg 80 km/h, +30% route factor |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
| From | Chiang Mai, Thailand |
| To | Chengdu, China |
| Straight-line Distance | 1,407 km (874 miles) |
| Bearing | 20° (NNE) |
| Coordinates (Chiang Mai) | 18.7883°, 98.9853° |
| Coordinates (Chengdu) | 30.5728°, 104.0668° |
The straight-line (as the crow flies) distance from Chiang Mai to Chengdu is 1,407 km (874 miles). Chengdu is NNE of Chiang Mai.
A direct flight from Chiang Mai to Chengdu takes approximately 2 hr 18 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
Driving from Chiang Mai to Chengdu takes approximately 22 hr 54 min. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
Chengdu is NNE (20 degrees) from Chiang Mai.
The distance from Chengdu to Chiang Mai is the same: 1,407 km (874 miles). Distance between two points is the same in either direction.
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.