Distance from Derry to Light
The distance between Derry, Ireland and Light, Australia is 16,622 km (10,328 miles) in a straight line. If a road route exists, expect roughly 20777 km (12910 miles) by car — around 259 h 43 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 16,622 km / 10,328 mi |
| Road distance (estimate) | ≈ 20777 km / 12910 mi |
| Driving time (estimate) | ≈ 259 h 43 min |
| Flight time (estimate) | ≈ 20 h 3 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 |
|---|---|---|
| Derry, Ireland | 53.9912965 | -7.5444898 |
| Light, Australia | -34.456460095 | 138.866169787 |
Frequently asked questions
How far is Light from Derry?
The straight-line (air) distance from Derry, Ireland to Light, Australia is 16,622 km (10,328 miles). By road it is roughly 20777 km (12910 miles), depending on the route.
How long does it take to drive from Derry to Light?
Approximately 259 h 43 min, assuming an 80 km/h average over an estimated road distance of 20777 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Derry to Light?
A direct flight covers 16,622 km in about 20 h 3 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 Light to Derry (reverse route)
GPS coordinates of Derry GPS coordinates of Light