Back to CalculatorRoute ID: CCU-PHL
Flight Distance from Kolkata (CCU) to Philadelphia (PHL)
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
12,859 km7,990 miles • 6,943 NM
Destination Airport
KPHLPHL
Philadelphia, United States
Philadelphia International Airport
Direct Distance
12,859 km
7,990 Statute Miles
6,943 Nautical Miles
Commercial Flight
15h 38m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
1,157 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
346° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
15h 38m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
14h 29m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
25h 14m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 IN→🇺🇸 United States
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
Philadelphia International Airport (PHL)
- City / Country: Philadelphia, United States
- ICAO Code: KPHL
- Coordinates: 39.8719°, -75.2411°
- Timezone: America/New_York
- Elevation: 36 ft
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