Back to CalculatorRoute ID: KCH-SUB
Flight Distance from Kuching (KCH) to Surabaya (SUB)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
KCHWBGG
Kuching, Malaysia
Kuching International Airport
Great Circle Path
1,022 km635 miles • 552 NM
Destination Airport
WARRSUB
Surabaya, Indonesia
Juanda International Airport
Direct Distance
1,022 km
635 Statute Miles
552 Nautical Miles
Commercial Flight
1h 42m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
92 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
165° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
1h 42m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
1h 37m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
2h 28m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 MY→🌐 ID
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
Kuching International Airport (KCH)
- City / Country: Kuching, Malaysia
- ICAO Code: WBGG
- Coordinates: 1.4874°, 110.3529°
- Timezone: Asia/Kuching
- Elevation: 89 ft
Arrival Airport Specs
Juanda International Airport (SUB)
- City / Country: Surabaya, Indonesia
- ICAO Code: WARR
- Coordinates: -7.3798°, 112.7870°
- Timezone: Asia/Jakarta
- Elevation: 9 ft
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