Back to CalculatorRoute ID: CJU-SFO
Flight Distance from Jeju City (CJU) to San Francisco (SFO)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
CJURKPC
Jeju City, South Korea
Jeju International Airport
Great Circle Path
9,376 km5,826 miles • 5,063 NM
Destination Airport
KSFOSFO
San Francisco, United States
San Francisco International Airport
Direct Distance
9,376 km
5,826 Statute Miles
5,063 Nautical Miles
Commercial Flight
11h 32m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
844 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
48° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
11h 32m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
10h 41m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
18h 32m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇰🇷 South Korea→🇺🇸 United States
Allowed Stay90 days
Passport Validity Required6 months
💡 Official Note: Visa Waiver Program — ESTA online authorization required.
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
Jeju International Airport (CJU)
- City / Country: Jeju City, South Korea
- ICAO Code: RKPC
- Coordinates: 33.5121°, 126.4925°
- Timezone: Asia/Seoul
- Elevation: 118 ft
Arrival Airport Specs
San Francisco International Airport (SFO)
- City / Country: San Francisco, United States
- ICAO Code: KSFO
- Coordinates: 37.6198°, -122.3748°
- Timezone: America/Los_Angeles
- Elevation: 13 ft
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