Distance from Bonython to Portland
The distance between Bonython, Australia and Portland, Australia is 739 km (459 miles) in a straight line. If a road route exists, expect roughly 924 km (574 miles) by car — around 11 h 33 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 739 km / 459 mi |
| Road distance (estimate) | ≈ 924 km / 574 mi |
| Driving time (estimate) | ≈ 11 h 33 min |
| Flight time (estimate) | ≈ 1 h 22 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 |
|---|---|---|
| Bonython, Australia | -35.4333083 | 149.078276 |
| Portland, Australia | -38.347127084 | 141.604485475 |
Frequently asked questions
How far is Portland from Bonython?
The straight-line (air) distance from Bonython, Australia to Portland, Australia is 739 km (459 miles). By road it is roughly 924 km (574 miles), depending on the route.
How long does it take to drive from Bonython to Portland?
Approximately 11 h 33 min, assuming an 80 km/h average over an estimated road distance of 924 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Bonython to Portland?
A direct flight covers 739 km in about 1 h 22 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 Portland to Bonython (reverse route)
GPS coordinates of Bonython GPS coordinates of Portland