Distance from Mount Isa to Newcastle East

The distance between Mount Isa, Australia and Newcastle East, Australia is 1,821 km (1,131 miles) in a straight line. If a road route exists, expect roughly 2276 km (1414 miles) by car — around 28 h 27 min of driving.

Measure Value
Straight-line distance 1,821 km / 1,131 mi
Road distance (estimate) ≈ 2276 km / 1414 mi
Driving time (estimate) ≈ 28 h 27 min
Flight time (estimate) ≈ 2 h 39 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
Mount Isa, Australia -20.730439082 139.499294332
Newcastle East, Australia -32.927685866 151.788614538

Frequently asked questions

How far is Newcastle East from Mount Isa?

The straight-line (air) distance from Mount Isa, Australia to Newcastle East, Australia is 1,821 km (1,131 miles). By road it is roughly 2276 km (1414 miles), depending on the route.

How long does it take to drive from Mount Isa to Newcastle East?

Approximately 28 h 27 min, assuming an 80 km/h average over an estimated road distance of 2276 km. Actual time depends on the route, traffic and border crossings.

How long is the flight from Mount Isa to Newcastle East?

A direct flight covers 1,821 km in about 2 h 39 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.

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