Back to CalculatorRoute ID: ITM-CJU
Flight Distance from Osaka (ITM) to Jeju City (CJU)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
ITMRJOO
Osaka, Japan
Osaka Itami International Airport
Great Circle Path
835 km519 miles • 451 NM
Destination Airport
RKPCCJU
Jeju City, South Korea
Jeju International Airport
Direct Distance
835 km
519 Statute Miles
451 Nautical Miles
Commercial Flight
1h 29m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
75 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
263° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
1h 29m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
1h 24m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
2h 6m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇯🇵 Japan→🇰🇷 South Korea
Allowed Stay90 days
Passport Validity Required6 months
💡 Official Note: Visa free entry for up to 90 days.
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.
Advertisement
Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
Loading interactive flight map...
Departure Airport Specs
Osaka Itami International Airport (ITM)
- City / Country: Osaka, Japan
- ICAO Code: RJOO
- Coordinates: 34.7809°, 135.4408°
- Timezone: Asia/Tokyo
- Elevation: 50 ft
Arrival Airport Specs
Jeju International Airport (CJU)
- City / Country: Jeju City, South Korea
- ICAO Code: RKPC
- Coordinates: 33.5121°, 126.4925°
- Timezone: Asia/Seoul
- Elevation: 118 ft
Advertisement