Need help booking?
Unpublished phone-only deals available
GRZ to OSC: distance & flight time
Graz (Graz Airport) → Oscoda (Oscoda Wurtsmith Airport)
4,427 mi
7,124 km · 3,847 nm
9h 9m
estimated nonstop flight time
-6h
time difference · heading northwest
See live GRZ→OSC fares Phone-only fares on this route — call free
Flight time details
4,427 miles nonstop takes roughly 9h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GRZ — Graz Airport · Graz, Austria
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 GRZ
- MBX · Maribor Airport37 mi away
- KLU · Klagenfurt Airport57 mi away
- LJU · Ljubljana Jože Pučnik Airport71 mi away
- SOB · Sármellék International Airport84 mi away
Near OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 mi away
Frequently asked questions
How far is GRZ from OSC?
The flight distance from Graz (GRZ) to Oscoda (OSC) is 4,427 miles (7,124 km, 3,847 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRZ to OSC?
A nonstop flight takes about 9h 9m 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 Graz and Oscoda?
Oscoda is 6 hours behind Graz.
What is the cheapest way to fly from GRZ to OSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRZ–OSC that never appear on search engines, with no booking fees.