Distance From Tillamook Airport to Diori Hamani International Airport, OTK - NIM Distance

The distance from Tillamook Airport (OTK) to Diori Hamani International Airport (NIM) is 7158 miles or 11520 kilometers or 6216 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 Tillamook ( United States ) to Niamey ( Niger )?

A one-way nonstop (direct) flight between Tillamook and Niamey takes around 16 hours 27 minutes.

Estimated flight time from Tillamook Airport, Tillamook, United States to Diori Hamani International Airport, Niamey, Niger is 16 hours 27 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 • OTK - NIM

Kilometers		11520 km
Statute Miles		7158 miles
Nautical Miles		6216 nm
Avg. Time of Flight		16 hours 27 minutes

Tillamook Airport to Diori Hamani International Airport Flight Route Map - OTK to NIM Flight Path

Location of Tillamook Airport & Diori Hamani International Airport is given below.
Click the map to view Tillamook to Niamey nonstop flight path and travel direction.

Click to see flight route on Google Map between Tillamook, United States and Niamey, Niger. .

Nonstop flight route between Tillamook, United States and Niamey, Niger.

Time Difference Between the Airports • OTK - NIM

Time difference between Tillamook (United States) and Niamey (Niger) is 8 Hours.
Niamey time is 8 Hours ahead of Tillamook.

Location	Local Time
Tillamook (United States)	2026-11-06, 17:37:37 MST
Niamey (Niger)	2026-11-07, 01:37:37 WAT

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

Tillamook Airport (OTK / KTMK) Tillamook, United States

Destination

Diori Hamani International Airport (NIM / DRRN) Niamey, Niger