Back to CalculatorRoute ID: KEF-BEG
Flight Distance from Reykjavík (KEF) to Belgrade (BEG)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
KEFBIKF
Reykjavík, Iceland
Keflavik International Airport
Great Circle Path
3,396 km2,110 miles • 1,834 NM
Destination Airport
LYBEBEG
Belgrade, Serbia
Belgrade Nikola Tesla Airport
Direct Distance
3,396 km
2,110 Statute Miles
1,834 Nautical Miles
Commercial Flight
4h 30m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
306 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
108° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
4h 30m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
4h 11m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
7h 2m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 IS→🌐 RS
This information is provided for general guidance only and does not replace official verification with an embassy, consulate, or the IATA Travel Centre before you travel.
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
Keflavik International Airport (KEF)
- City / Country: Reykjavík, Iceland
- ICAO Code: BIKF
- Coordinates: 63.9850°, -22.6056°
- Timezone: Atlantic/Reykjavik
- Elevation: 171 ft
Arrival Airport Specs
Belgrade Nikola Tesla Airport (BEG)
- City / Country: Belgrade, Serbia
- ICAO Code: LYBE
- Coordinates: 44.8184°, 20.3091°
- Timezone: Europe/Belgrade
- Elevation: 335 ft
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