Distance From Thorne Bay Seaplane Base to Detroit Metropolitan Wayne County Airport, KTB - DTW Distance

The distance from Thorne Bay Seaplane Base (KTB) to Detroit Metropolitan Wayne County Airport (DTW) is 2358 miles or 3794 kilometers or 2048 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 Thorne Bay ( United States ) to Detroit ( United States )?

A one-way nonstop (direct) flight between Thorne Bay and Detroit takes around 5 hours 25 minutes.

Estimated flight time from Thorne Bay Seaplane Base, Thorne Bay, United States to Detroit Metropolitan Wayne County Airport, Detroit, United States is 5 hours 25 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 • KTB - DTW

Kilometers		3794 km
Statute Miles		2358 miles
Nautical Miles		2048 nm
Avg. Time of Flight		5 hours 25 minutes

Thorne Bay Seaplane Base to Detroit Metropolitan Wayne County Airport Flight Route Map - KTB to DTW Flight Path

Location of Thorne Bay Seaplane Base & Detroit Metropolitan Wayne County Airport is given below.
Click the map to view Thorne Bay to Detroit nonstop flight path and travel direction.

Click to see flight route on Google Map between Thorne Bay, United States and Detroit, United States. .

Nonstop flight route between Thorne Bay, United States and Detroit, United States.

Time Difference Between the Airports • KTB - DTW

Time difference between Thorne Bay (United States) and Detroit (United States) is 4 Hours.
Detroit time is 4 Hours ahead of Thorne Bay.

Location	Local Time
Thorne Bay (United States)	2026-08-07, 23:24:08 AKDT
Detroit (United States)	2026-08-08, 03:24:08 EDT

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

Thorne Bay Seaplane Base (KTB / KTB) Thorne Bay, United States

Destination

Detroit Metropolitan Wayne County Airport (DTW / KDTW) Detroit, United States