Distance from Chiang Mai to Seocho-gu
The distance between Chiang Mai, Thailand and Seocho-gu, Korea South is 3,420 km (2,125 miles) in a straight line. If a road route exists, expect roughly 4276 km (2657 miles) by car — around 53 h 27 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 3,420 km / 2,125 mi |
| Road distance (estimate) | ≈ 4276 km / 2657 mi |
| Driving time (estimate) | ≈ 53 h 27 min |
| Flight time (estimate) | ≈ 4 h 31 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 |
|---|---|---|
| Chiang Mai, Thailand | 18.837251969 | 98.971186578 |
| Seocho-gu, Korea South | 37.49447 | 127.01088 |
Frequently asked questions
How far is Seocho-gu from Chiang Mai?
The straight-line (air) distance from Chiang Mai, Thailand to Seocho-gu, Korea South is 3,420 km (2,125 miles). By road it is roughly 4276 km (2657 miles), depending on the route.
How long does it take to drive from Chiang Mai to Seocho-gu?
Approximately 53 h 27 min, assuming an 80 km/h average over an estimated road distance of 4276 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Chiang Mai to Seocho-gu?
A direct flight covers 3,420 km in about 4 h 31 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 Seocho-gu to Chiang Mai (reverse route)