Distance from Seodaemun-gu to Rumoi
The distance between Seodaemun-gu, Korea South and Rumoi, Japan is 1,423 km (884 miles) in a straight line. If a road route exists, expect roughly 1779 km (1105 miles) by car — around 22 h 14 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 1,423 km / 884 mi |
| Road distance (estimate) | ≈ 1779 km / 1105 mi |
| Driving time (estimate) | ≈ 22 h 14 min |
| Flight time (estimate) | ≈ 2 h 10 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 |
|---|---|---|
| Seodaemun-gu, Korea South | 37.57809 | 126.93506 |
| Rumoi, Japan | 43.94099637 | 141.63696106 |
Frequently asked questions
How far is Rumoi from Seodaemun-gu?
The straight-line (air) distance from Seodaemun-gu, Korea South to Rumoi, Japan is 1,423 km (884 miles). By road it is roughly 1779 km (1105 miles), depending on the route.
How long does it take to drive from Seodaemun-gu to Rumoi?
Approximately 22 h 14 min, assuming an 80 km/h average over an estimated road distance of 1779 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Seodaemun-gu to Rumoi?
A direct flight covers 1,423 km in about 2 h 10 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 Rumoi to Seodaemun-gu (reverse route)
GPS coordinates of Seodaemun-gu GPS coordinates of Rumoi