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IOW to GRZ: distance & flight time
Iowa City (Iowa City Municipal Airport) → Graz (Graz Airport)
4,858 mi
7,818 km · 4,221 nm
10h
estimated nonstop flight time
+7h
time difference · heading northeast
See live IOW→GRZ fares Phone-only fares on this route — call free
Flight time details
4,858 miles nonstop takes roughly 10h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- IOW — Iowa City Municipal Airport · Iowa City, United States
- GRZ — Graz Airport · Graz, Austria
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 IOW
- CID · The Eastern Iowa Airport19 mi away
- MLI · Quad City International Airport55 mi away
- OTM · Ottumwa Regional Airport59 mi away
- BRL · Southeast Iowa Regional Airport63 mi away
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
Frequently asked questions
How far is IOW from GRZ?
The flight distance from Iowa City (IOW) to Graz (GRZ) is 4,858 miles (7,818 km, 4,221 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IOW to GRZ?
A nonstop flight takes about 10h 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 Iowa City and Graz?
Graz is 7 hours ahead of Iowa City.
What is the cheapest way to fly from IOW to GRZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IOW–GRZ that never appear on search engines, with no booking fees.