Air Miles Calculator

Distance between Karratha (KTA) and Blackwater (BLT)

Distance from Karratha to Blackwater (Blackwater Airport – Karratha Airport) is 2059 miles / 3313 kilometers / 1789 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 2058.552 miles
  • 3312.918 kilometers
  • 1788.832 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
  • 2055.383 miles
  • 3307.818 kilometers
  • 1786.079 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Karratha Airport (KTA) to Blackwater Airport (BLT) is 4 hours 23 minutes.

Time difference and current local times

The time difference between Karratha and Blackwater is 2 hours. Blackwater is 2 hours ahead of Karratha.

Time Difference

Karratha
Blackwater

Karratha

 AWST

Blackwater

 AEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 234 kg (516 pounds).

Airport information


A Karratha Airport
City: Karratha
Country: Australia Flag of Australia
IATA Code: KTA
ICAO Code: YPKA
Coordinates: 20°42′43″S, 116°46′22″E

B Blackwater Airport
City: Blackwater
Country: Australia Flag of Australia
IATA Code: BLT
ICAO Code: YBTR
Coordinates: 23°36′11″S, 148°48′25″E

Map

Karratha to Blackwater flight map.

Frequent Flyer Miles Calculator

Karratha (KTA) → Blackwater (BLT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2059
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2059

Round trip?