Distance From Grand Tower Heliport to Abeid Amani Karume International Airport

The distance from Grand Tower Heliport () to Abeid Amani Karume International Airport (ZNZ) is 8566 miles or 13785 kilometers or 7438 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 Grand Tower ( United States ) to Zanzibar ( Tanzania )?

A one-way nonstop (direct) flight between Grand Tower and Zanzibar takes around 19 hours 41 minutes.

Estimated flight time from Grand Tower Heliport, Grand Tower, United States to Abeid Amani Karume International Airport, Zanzibar, Tanzania is 19 hours 41 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 • - ZNZ

Kilometers		13785 km
Statute Miles		8566 miles
Nautical Miles		7438 nm
Avg. Time of Flight		19 hours 41 minutes

Grand Tower Heliport to Abeid Amani Karume International Airport Flight Route Map - to ZNZ Flight Path

Location of Grand Tower Heliport & Abeid Amani Karume International Airport is given below.
Click the map to view Grand Tower to Zanzibar nonstop flight path and travel direction.

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

Nonstop flight route between Grand Tower, United States and Zanzibar, Tanzania.

Time Difference Between the Airports • - ZNZ

Time difference between Grand Tower (United States) and Zanzibar (Tanzania) is 8 Hours.
Zanzibar time is 8 Hours ahead of Grand Tower.

Location	Local Time
Grand Tower (United States)	2025-12-17, 00:18:04 EST
Zanzibar (Tanzania)	2025-12-17, 08:18:04 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

Grand Tower Heliport ( / 3IS9) Grand Tower, United States

Destination

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