Map of flight path and driving directions from Perth to Karratha.
Shortest flight path between Perth Airport (PER) and Karratha Airport (KTA).
How far is Karratha from Perth?
There are several ways to calculate distances between Perth and Karratha. Here are two common methods:Vincenty's formula (applied above)
- 774.604 miles
- 1246.605 kilometers
- 673.113 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 777.383 miles
- 1251.077 kilometers
- 675.527 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
There is no time difference between Perth and Karratha.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 132 kg (292 pounds).
Frequent Flyer Miles Calculator
Perth (PER) → Karratha (KTA).