Distance from Kōnan-shi to Rumoi
The distance between Kōnan-shi, Japan and Rumoi, Japan is 1,040 km (646 miles) in a straight line. If a road route exists, expect roughly 1300 km (808 miles) by car — around 16 h 15 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 1,040 km / 646 mi |
| Road distance (estimate) | ≈ 1300 km / 808 mi |
| Driving time (estimate) | ≈ 16 h 15 min |
| Flight time (estimate) | ≈ 1 h 43 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 |
|---|---|---|
| Kōnan-shi, Japan | 35.33206889 | 136.87054123 |
| Rumoi, Japan | 43.94099637 | 141.63696106 |
Frequently asked questions
How far is Rumoi from Kōnan-shi?
The straight-line (air) distance from Kōnan-shi, Japan to Rumoi, Japan is 1,040 km (646 miles). By road it is roughly 1300 km (808 miles), depending on the route.
How long does it take to drive from Kōnan-shi to Rumoi?
Approximately 16 h 15 min, assuming an 80 km/h average over an estimated road distance of 1300 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Kōnan-shi to Rumoi?
A direct flight covers 1,040 km in about 1 h 43 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 Kōnan-shi (reverse route)
GPS coordinates of Kōnan-shi GPS coordinates of Rumoi