Distance from Bangkok Yai to Haimen
The distance between Bangkok Yai, Thailand and Haimen, China is 1,999 km (1,242 miles) in a straight line. If a road route exists, expect roughly 2498 km (1552 miles) by car — around 31 h 14 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 1,999 km / 1,242 mi |
| Road distance (estimate) | ≈ 2498 km / 1552 mi |
| Driving time (estimate) | ≈ 31 h 14 min |
| Flight time (estimate) | ≈ 2 h 51 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Bangkok Yai, Thailand | 13.723341621 | 100.47620729 |
| Haimen, China | 23.19346 | 116.61219 |
Frequently asked questions
How far is Haimen from Bangkok Yai?
The straight-line (air) distance from Bangkok Yai, Thailand to Haimen, China is 1,999 km (1,242 miles). By road it is roughly 2498 km (1552 miles), depending on the route.
How long does it take to drive from Bangkok Yai to Haimen?
Approximately 31 h 14 min, assuming an 80 km/h average over an estimated road distance of 2498 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Bangkok Yai to Haimen?
A direct flight covers 1,999 km in about 2 h 51 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Haimen to Bangkok Yai (reverse route)
GPS coordinates of Bangkok Yai GPS coordinates of Haimen