BXT
Bontang-Borneo Island
Indonesia
4,596 km
2,856 miles
KTM
Kathmandu
Nepal
Distance
4,596 km
2,856 mi / 2,481 nm
Est. Flight Time
6h
Long-haul route
Time Difference
-2.25h
Asia/Makassar
Heading
315°
northwest

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Airport Comparison

BXT KTM
Airport Name Bontang Airport Tribhuvan International Airport
IATA Code BXT KTM
ICAO Code WRLC VNKT
City Bontang-Borneo Island Kathmandu
Country Indonesia Nepal
Timezone Asia/Makassar Asia/Kathmandu
Elevation 49 ft 4,390 ft
Coordinates 0.120000, 117.470000 27.700000, 85.360000

Bontang-Borneo Island (BXT) to Kathmandu (KTM) Flight Distance

The flight distance from Bontang Airport (BXT) in Bontang-Borneo Island, Indonesia to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 4,596 kilometers (2,856 miles / 2,481 nautical miles). The estimated flight time for this route is approximately 6h, flying northwest at a heading of 315°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Indonesia with Nepal. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:49 in Bontang-Borneo Island, it's 11:34 in Kathmandu.

There is a significant elevation difference of 4,341 feet between the two airports. Tribhuvan International Airport sits higher than Bontang Airport.

The return flight from Kathmandu (KTM) to Bontang-Borneo Island (BXT) follows a heading of 126° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Bontang Airport (BXT) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.

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