Distance From Kuini Lavenia Airport to Suvarnabhumi Airport, NTT - BKK Distance

The distance from Kuini Lavenia Airport (NTT) to Suvarnabhumi Airport (BKK) is 6184 miles or 9951 kilometers or 5370 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Niuatoputapu ( Tonga ) to Bangkok ( Thailand )?

A one-way nonstop (direct) flight between Niuatoputapu and Bangkok takes around 14 hours 12 minutes.

Estimated flight time from Kuini Lavenia Airport, Niuatoputapu, Tonga to Suvarnabhumi Airport, Bangkok, Thailand is 14 hours 12 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • NTT - BKK

Kilometers		9951 km
Statute Miles		6184 miles
Nautical Miles		5370 nm
Avg. Time of Flight		14 hours 12 minutes

Kuini Lavenia Airport to Suvarnabhumi Airport Flight Route Map - NTT to BKK Flight Path

Location of Kuini Lavenia Airport & Suvarnabhumi Airport is given below.
Click the map to view Niuatoputapu to Bangkok nonstop flight path and travel direction.

Click to see flight route on Google Map between Niuatoputapu, Tonga and Bangkok, Thailand. .

Nonstop flight route between Niuatoputapu, Tonga and Bangkok, Thailand.

Time Difference Between the Airports • NTT - BKK

Time difference between Niuatoputapu (Tonga) and Bangkok (Thailand) is 6 Hours.
Bangkok time is 6 Hours behind Niuatoputapu.

Location	Local Time
Niuatoputapu (Tonga)	2025-12-16, 02:28:48 +13
Bangkok (Thailand)	2025-12-15, 20:28:48 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Kuini Lavenia Airport (NTT / NFTP) Niuatoputapu, Tonga

Destination

Suvarnabhumi Airport (BKK / VTBS) Bangkok, Thailand