Air Miles Calculator logo

How far is Buka Island from Ballalae?

The distance between Ballalae (Balalae Airport) and Buka Island (Buka Airport) is 135 miles / 217 kilometers / 117 nautical miles.

The driving distance from Ballalae (BAS) to Buka Island (BUA) is 185 miles / 298 kilometers, and travel time by car is about 4 hours 42 minutes.

Balalae Airport – Buka Airport

Distance arrow
135
Miles
Distance arrow
217
Kilometers
Distance arrow
117
Nautical miles

Search flights

Distance from Ballalae to Buka Island

There are several ways to calculate the distance from Ballalae to Buka Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 134.871 miles
  • 217.053 kilometers
  • 117.199 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 135.271 miles
  • 217.698 kilometers
  • 117.547 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).

How long does it take to fly from Ballalae to Buka Island?

The estimated flight time from Balalae Airport to Buka Airport is 45 minutes.

Flight carbon footprint between Balalae Airport (BAS) and Buka Airport (BUA)

On average, flying from Ballalae to Buka Island generates about 45 kg of CO2 per passenger, and 45 kilograms equals 99 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ballalae to Buka Island

See the map of the shortest flight path between Balalae Airport (BAS) and Buka Airport (BUA).

Airport information

Origin Balalae Airport
City: Ballalae
Country: Solomon Islands Flag of Solomon Islands
IATA Code: BAS
ICAO Code: AGGE
Coordinates: 6°58′1″S, 155°52′58″E
Destination Buka Airport
City: Buka Island
Country: Papua New Guinea Flag of Papua New Guinea
IATA Code: BUA
ICAO Code: AYBK
Coordinates: 5°25′20″S, 154°40′22″E