How far is Kupang from Bontang?

The distance between Bontang (Bontang Airport) and Kupang (El Tari International Airport) is 826 miles / 1329 kilometers / 718 nautical miles.

The driving distance from Bontang (BXT) to Kupang (KOE) is 1259 miles / 2026 kilometers, and travel time by car is about 157 hours 57 minutes.

Distance from Bontang to Kupang

There are several ways to calculate the distance from Bontang to Kupang. Here are two standard methods:

Vincenty's formula (applied above)

• 825.750 miles
• 1328.915 kilometers
• 717.557 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

• 828.837 miles
• 1333.883 kilometers
• 720.239 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 Bontang to Kupang?

The estimated flight time from Bontang Airport to El Tari International Airport is 2 hours and 3 minutes.

What is the time difference between Bontang and Kupang?

There is no time difference between Bontang and Kupang.

Flight carbon footprint between Bontang Airport (BXT) and El Tari International Airport (KOE)

On average, flying from Bontang to Kupang generates about 137 kg of CO2 per passenger, and 137 kilograms equals 303 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Bontang to Kupang

See the map of the shortest flight path between Bontang Airport (BXT) and El Tari International Airport (KOE).

Airport information

Origin	Bontang Airport
City:	Bontang
Country:	Indonesia
IATA Code:	BXT
ICAO Code:	WALC
Coordinates:	0°7′10″N, 117°28′29″E

Destination	El Tari International Airport
City:	Kupang
Country:	Indonesia
IATA Code:	KOE
ICAO Code:	WATT
Coordinates:	10°10′17″S, 123°40′15″E