Distance From Horney Ranch Airport to Diori Hamani International Airport

The distance from Horney Ranch Airport () to Diori Hamani International Airport (NIM) is 6613 miles or 10643 kilometers or 5743 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 Fort Sumner ( United States ) to Niamey ( Niger )?

A one-way nonstop (direct) flight between Fort Sumner and Niamey takes around 15 hours 12 minutes.

Estimated flight time from Horney Ranch Airport, Fort Sumner, United States to Diori Hamani International Airport, Niamey, Niger is 15 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 • - NIM

Kilometers		10643 km
Statute Miles		6613 miles
Nautical Miles		5743 nm
Avg. Time of Flight		15 hours 12 minutes

Horney Ranch Airport to Diori Hamani International Airport Flight Route Map - to NIM Flight Path

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

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

Nonstop flight route between Fort Sumner, United States and Niamey, Niger.

Time Difference Between the Airports • - NIM

Time difference between Fort Sumner (United States) and Niamey (Niger) is 7 Hours.
Niamey time is 7 Hours ahead of Fort Sumner.

Location	Local Time
Fort Sumner (United States)	2026-05-07, 12:20:10 MDT
Niamey (Niger)	2026-05-07, 19:20:10 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

Horney Ranch Airport ( / ) Fort Sumner, United States

Destination

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