Need help booking?
Unpublished phone-only deals available
OSH to HDM: distance & flight time
Oshkosh (Wittman Regional Airport) → Hamadan (Hamadan Airport)
6,359 mi
10,234 km · 5,526 nm
12h 56m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live OSH→HDM fares Phone-only fares on this route — call free
Flight time details
6,359 miles nonstop takes roughly 12h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- OSH — Wittman Regional Airport · Oshkosh, United States
- HDM — Hamadan Airport · Hamadan, Iran
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 HDM
- KSH · Shahid Ashrafi Esfahani Airport87 mi away
- AJK · Arak Airport89 mi away
- SDG · Sanandaj Airport91 mi away
- KHD · Khoram Abad Airport100 mi away
Frequently asked questions
How far is OSH from HDM?
The flight distance from Oshkosh (OSH) to Hamadan (HDM) is 6,359 miles (10,234 km, 5,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSH to HDM?
A nonstop flight takes about 12h 56m 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 Hamadan?
Hamadan is 8.5 hours ahead of Oshkosh.
What is the cheapest way to fly from OSH to HDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSH–HDM that never appear on search engines, with no booking fees.