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RFD to BEG: distance & flight time
Rockford (Chicago Rockford International Airport) → Belgrade (Belgrade Nikola Tesla Airport)
5,017 mi
8,074 km · 4,360 nm
10h 18m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RFD→BEG fares Phone-only fares on this route — call free
Flight time details
5,017 miles nonstop takes roughly 10h 18m 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
- RFD — Chicago Rockford International Airport · Rockford, United States
- BEG — Belgrade Nikola Tesla Airport · Belgrade, Serbia
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 RFD
Near BEG
- BJY · Batajnica Air Base8 mi away
- QND · Cenej Airport45 mi away
- TZL · Tuzla International Airport82 mi away
- TSR · Timişoara Traian Vuia Airport85 mi away
Frequently asked questions
How far is RFD from BEG?
The flight distance from Rockford (RFD) to Belgrade (BEG) is 5,017 miles (8,074 km, 4,360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to BEG?
A nonstop flight takes about 10h 18m 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 Rockford and Belgrade?
Belgrade is 7 hours ahead of Rockford.
What is the cheapest way to fly from RFD to BEG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–BEG that never appear on search engines, with no booking fees.