Distance From Kuini Lavenia Airport to Mariscal Sucre International Airport, NTT - UIO Distance

The distance from Kuini Lavenia Airport (NTT) to Mariscal Sucre International Airport (UIO) is 6577 miles or 10585 kilometers or 5712 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 Quito ( Ecuador )?

A one-way nonstop (direct) flight between Niuatoputapu and Quito takes around 15 hours 7 minutes.

Estimated flight time from Kuini Lavenia Airport, Niuatoputapu, Tonga to Mariscal Sucre International Airport, Quito, Ecuador is 15 hours 7 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 - UIO

Kilometers		10585 km
Statute Miles		6577 miles
Nautical Miles		5712 nm
Avg. Time of Flight		15 hours 7 minutes

Kuini Lavenia Airport to Mariscal Sucre International Airport Flight Route Map - NTT to UIO Flight Path

Location of Kuini Lavenia Airport & Mariscal Sucre International Airport is given below.
Click the map to view Niuatoputapu to Quito nonstop flight path and travel direction.

Click to see flight route on Google Map between Niuatoputapu, Tonga and Quito, Ecuador. .

Nonstop flight route between Niuatoputapu, Tonga and Quito, Ecuador.

Time Difference Between the Airports • NTT - UIO

Time difference between Niuatoputapu (Tonga) and Quito (Ecuador) is 18 Hours.
Quito time is 18 Hours behind Niuatoputapu.

Location	Local Time
Niuatoputapu (Tonga)	2026-05-26, 14:11:12 +13
Quito (Ecuador)	2026-05-25, 20:11:12 -05

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

Mariscal Sucre International Airport (UIO / SEQM) Quito, Ecuador