Distance From James Clements Municipal Airport to Wittman Regional Airport

The distance from James Clements Municipal Airport () to Wittman Regional Airport (OSH) is 235 miles or 378 kilometers or 204 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 Bay City ( United States ) to Oshkosh ( United States )?

A one-way nonstop (direct) flight between Bay City and Oshkosh takes around 0 hours 32 minutes.

Estimated flight time from James Clements Municipal Airport, Bay City, United States to Wittman Regional Airport, Oshkosh, United States is 0 hours 32 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 • - OSH

Kilometers		378 km
Statute Miles		235 miles
Nautical Miles		204 nm
Avg. Time of Flight		0 hours 32 minutes

James Clements Municipal Airport to Wittman Regional Airport Flight Route Map - to OSH Flight Path

Location of James Clements Municipal Airport & Wittman Regional Airport is given below.
Click the map to view Bay City to Oshkosh nonstop flight path and travel direction.

Click to see flight route on Google Map between Bay City, United States and Oshkosh, United States. .

Nonstop flight route between Bay City, United States and Oshkosh, United States.

Time Difference Between the Airports • - OSH

Time difference between Bay City (United States) and Oshkosh (United States) is 1 Hours.
Oshkosh time is 1 Hours behind Bay City.

Location	Local Time
Bay City (United States)	2026-07-16, 17:10:52 EDT
Oshkosh (United States)	2026-07-16, 16:10:52 CDT

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

James Clements Municipal Airport ( / K3CM) Bay City, United States

Destination

Wittman Regional Airport (OSH / KOSH) Oshkosh, United States