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OSH to GRR: distance & flight time
Oshkosh (Wittman Regional Airport) → Grand Rapids (Gerald R. Ford International Airport)
170 mi
274 km · 148 nm
55m
estimated nonstop flight time
+1h
time difference · heading southeast
See live OSH→GRR fares Phone-only fares on this route — call free
Flight time details
170 miles nonstop takes roughly 55m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- OSH — Wittman Regional Airport · Oshkosh, United States
- GRR — Gerald R. Ford International Airport · Grand Rapids, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Near GRR
- MKG · Muskegon County Airport41 mi away
- BTL · W K Kellogg Airport42 mi away
- AZO · Kalamazoo Battle Creek International Airport45 mi away
- LAN · Capital City Airport48 mi away
Frequently asked questions
How far is OSH from GRR?
The flight distance from Oshkosh (OSH) to Grand Rapids (GRR) is 170 miles (274 km, 148 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSH to GRR?
A nonstop flight takes about 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Oshkosh and Grand Rapids?
Grand Rapids is 1 hour ahead of Oshkosh.
What is the cheapest way to fly from OSH to GRR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSH–GRR that never appear on search engines, with no booking fees.