Distance From Granite Mountain Air Station to Abeid Amani Karume International Airport, GMT - ZNZ Distance

The distance from Granite Mountain Air Station (GMT) to Abeid Amani Karume International Airport (ZNZ) is 8228 miles or 13242 kilometers or 7145 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 Granite Mountain ( United States ) to Zanzibar ( Tanzania )?

A one-way nonstop (direct) flight between Granite Mountain and Zanzibar takes around 18 hours 55 minutes.

Estimated flight time from Granite Mountain Air Station, Granite Mountain, United States to Abeid Amani Karume International Airport, Zanzibar, Tanzania is 18 hours 55 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 • GMT - ZNZ

Kilometers		13242 km
Statute Miles		8228 miles
Nautical Miles		7145 nm
Avg. Time of Flight		18 hours 55 minutes

Granite Mountain Air Station to Abeid Amani Karume International Airport Flight Route Map - GMT to ZNZ Flight Path

Location of Granite Mountain Air Station & Abeid Amani Karume International Airport is given below.
Click the map to view Granite Mountain to Zanzibar nonstop flight path and travel direction.

Click to see flight route on Google Map between Granite Mountain, United States and Zanzibar, Tanzania. .

Nonstop flight route between Granite Mountain, United States and Zanzibar, Tanzania.

Time Difference Between the Airports • GMT - ZNZ

Time difference between Granite Mountain (United States) and Zanzibar (Tanzania) is 11 Hours.
Zanzibar time is 11 Hours ahead of Granite Mountain.

Location	Local Time
Granite Mountain (United States)	2026-03-21, 21:16:26 AKDT
Zanzibar (Tanzania)	2026-03-22, 08:16:26 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

Granite Mountain Air Station (GMT / PAGZ) Granite Mountain, United States

Destination

Abeid Amani Karume International Airport (ZNZ / HTZA) Zanzibar, Tanzania