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ASR to OSH: distance & flight time
Kayseri (Kayseri Erkilet Airport) → Oshkosh (Wittman Regional Airport)
5,739 mi
9,236 km · 4,987 nm
11h 43m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ASR→OSH fares Phone-only fares on this route — call free
Flight time details
5,739 miles nonstop takes roughly 11h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- ASR — Kayseri Erkilet Airport · Kayseri, Turkey
- OSH — Wittman Regional Airport · Oshkosh, 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 ASR
- NAV · Nevşehir Kapadokya Airport52 mi away
- VAS · Sivas Nuri Demirağ Airport104 mi away
- TJK · Tokat Airport116 mi away
- KCM · Kahramanmaraş Airport116 mi away
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
Frequently asked questions
How far is ASR from OSH?
The flight distance from Kayseri (ASR) to Oshkosh (OSH) is 5,739 miles (9,236 km, 4,987 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASR to OSH?
A nonstop flight takes about 11h 43m 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 Kayseri and Oshkosh?
Oshkosh is 8 hours behind Kayseri.
What is the cheapest way to fly from ASR to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASR–OSH that never appear on search engines, with no booking fees.