Need help booking?
Unpublished phone-only deals available
GNR to OMO: distance & flight time
Fuerte Gral Roca (Dr. Arturo H. Illia Airport) → Mostar (Mostar International Airport)
7,790 mi
12,538 km · 6,770 nm
15h 45m
estimated nonstop flight time
+5h
time difference · heading northeast
See live GNR→OMO fares Phone-only fares on this route — call free
Flight time details
7,790 miles nonstop takes roughly 15h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- GNR — Dr. Arturo H. Illia Airport · Fuerte Gral Roca, Argentina
- OMO — Mostar International Airport · Mostar, Bosnia and Herzegovina
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 GNR
- NQN · Presidente Peron Airport29 mi away
- CUT · Cutral-Co Airport88 mi away
- RDS · Rincon De Los Sauces Airport131 mi away
- APZ · Zapala Airport134 mi away
Near OMO
- SJJ · Sarajevo International Airport45 mi away
- DBV · Dubrovnik Airport54 mi away
- BWK · Bol Airport59 mi away
- TIV · Tivat Airport75 mi away
Frequently asked questions
How far is GNR from OMO?
The flight distance from Fuerte Gral Roca (GNR) to Mostar (OMO) is 7,790 miles (12,538 km, 6,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNR to OMO?
A nonstop flight takes about 15h 45m 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 Fuerte Gral Roca and Mostar?
Mostar is 5 hours ahead of Fuerte Gral Roca.
What is the cheapest way to fly from GNR to OMO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNR–OMO that never appear on search engines, with no booking fees.