Distance from Itoshima-shi to Ayase Shi
The distance between Itoshima-shi, Japan and Ayase Shi, Japan is 871 km (541 miles) in a straight line. If a road route exists, expect roughly 1089 km (677 miles) by car — around 13 h 37 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 871 km / 541 mi |
| Road distance (estimate) | ≈ 1089 km / 677 mi |
| Driving time (estimate) | ≈ 13 h 37 min |
| Flight time (estimate) | ≈ 1 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 |
|---|---|---|
| Itoshima-shi, Japan | 33.55729498 | 130.19620466 |
| Ayase Shi, Japan | 35.43717976 | 139.42649724 |
Frequently asked questions
How far is Ayase Shi from Itoshima-shi?
The straight-line (air) distance from Itoshima-shi, Japan to Ayase Shi, Japan is 871 km (541 miles). By road it is roughly 1089 km (677 miles), depending on the route.
How long does it take to drive from Itoshima-shi to Ayase Shi?
Approximately 13 h 37 min, assuming an 80 km/h average over an estimated road distance of 1089 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Itoshima-shi to Ayase Shi?
A direct flight covers 871 km in about 1 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 Ayase Shi to Itoshima-shi (reverse route)
GPS coordinates of Itoshima-shi GPS coordinates of Ayase Shi