Back to CalculatorRoute ID: CCU-SIN
Flight Distance from Kolkata (CCU) to Singapore (SIN)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
CCUVECC
Kolkata, India
Netaji Subhash Chandra Bose International Airport
Great Circle Path
2,904 km1,804 miles • 1,568 NM
Destination Airport
WSSSSIN
Singapore, Singapore
Singapore Changi Airport
Direct Distance
2,904 km
1,804 Statute Miles
1,568 Nautical Miles
Commercial Flight
3h 55m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
261 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
143° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
3h 55m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
3h 39m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
6h 5m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 IN→🇸🇬 Singapore
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
Netaji Subhash Chandra Bose International Airport (CCU)
- City / Country: Kolkata, India
- ICAO Code: VECC
- Coordinates: 22.6540°, 88.4476°
- Timezone: Asia/Kolkata
- Elevation: 16 ft
Arrival Airport Specs
Singapore Changi Airport (SIN)
- City / Country: Singapore, Singapore
- ICAO Code: WSSS
- Coordinates: 1.3502°, 103.9940°
- Timezone: Asia/Singapore
- Elevation: 22 ft
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