Distance from Seto-shi to Shiraoi
The distance between Seto-shi, Japan and Shiraoi, Japan is 423 km (263 miles) in a straight line. If a road route exists, expect roughly 529 km (329 miles) by car — around 6 h 37 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 423 km / 263 mi |
| Road distance (estimate) | ≈ 529 km / 329 mi |
| Driving time (estimate) | ≈ 6 h 37 min |
| Flight time (estimate) | ≈ 1 h |
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 |
|---|---|---|
| Seto-shi, Japan | 35.22374155 | 137.08402678 |
| Shiraoi, Japan | 37.58760682 | 140.79086607 |
Frequently asked questions
How far is Shiraoi from Seto-shi?
The straight-line (air) distance from Seto-shi, Japan to Shiraoi, Japan is 423 km (263 miles). By road it is roughly 529 km (329 miles), depending on the route.
How long does it take to drive from Seto-shi to Shiraoi?
Approximately 6 h 37 min, assuming an 80 km/h average over an estimated road distance of 529 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Seto-shi to Shiraoi?
A direct flight covers 423 km in about 1 h 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 Shiraoi to Seto-shi (reverse route)
GPS coordinates of Seto-shi GPS coordinates of Shiraoi