Back to CalculatorRoute ID: SIN-CMB
Flight Distance from Singapore (SIN) to Colombo (CMB)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
SINWSSS
Singapore, Singapore
Singapore Changi Airport
Great Circle Path
2,750 km1,709 miles • 1,485 NM
Destination Airport
VCBICMB
Colombo, Sri Lanka
Bandaranaike International Colombo Airport
Direct Distance
2,750 km
1,709 Statute Miles
1,485 Nautical Miles
Commercial Flight
3h 44m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
248 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
284° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
3h 44m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
3h 29m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
5h 47m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇸🇬 Singapore→🌐 LK
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
Singapore Changi Airport (SIN)
- City / Country: Singapore, Singapore
- ICAO Code: WSSS
- Coordinates: 1.3502°, 103.9940°
- Timezone: Asia/Singapore
- Elevation: 22 ft
Arrival Airport Specs
Bandaranaike International Colombo Airport (CMB)
- City / Country: Colombo, Sri Lanka
- ICAO Code: VCBI
- Coordinates: 7.1808°, 79.8841°
- Timezone: Asia/Colombo
- Elevation: 30 ft
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