Distance From Central Maine/Norridgewock Airport to Ivato Airport, OWK - TNR Distance

The distance from Central Maine/Norridgewock Airport (OWK) to Ivato Airport (TNR) is 8457 miles or 13609 kilometers or 7344 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 Norridgewock ( United States ) to Antananarivo ( Madagascar )?

A one-way nonstop (direct) flight between Norridgewock and Antananarivo takes around 19 hours 26 minutes.

Estimated flight time from Central Maine/Norridgewock Airport, Norridgewock, United States to Ivato Airport, Antananarivo, Madagascar is 19 hours 26 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 • OWK - TNR

Kilometers		13609 km
Statute Miles		8457 miles
Nautical Miles		7344 nm
Avg. Time of Flight		19 hours 26 minutes

Central Maine/Norridgewock Airport to Ivato Airport Flight Route Map - OWK to TNR Flight Path

Location of Central Maine/Norridgewock Airport & Ivato Airport is given below.
Click the map to view Norridgewock to Antananarivo nonstop flight path and travel direction.

Click to see flight route on Google Map between Norridgewock, United States and Antananarivo, Madagascar. .

Nonstop flight route between Norridgewock, United States and Antananarivo, Madagascar.

Time Difference Between the Airports • OWK - TNR

Time difference between Norridgewock (United States) and Antananarivo (Madagascar) is 7 Hours.
Antananarivo time is 7 Hours ahead of Norridgewock.

Location	Local Time
Norridgewock (United States)	2026-03-20, 18:26:19 EDT
Antananarivo (Madagascar)	2026-03-21, 01:26:19 EAT

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

Central Maine/Norridgewock Airport (OWK / KOWK) Norridgewock, United States

Destination

Ivato Airport (TNR / FMMI) Antananarivo, Madagascar