Back to CalculatorRoute ID: CLT-CCU
Flight Distance from Charlotte (CLT) to Kolkata (CCU)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
CLTKCLT
Charlotte, United States
Charlotte Douglas International Airport
Great Circle Path
13,484 km8,379 miles • 7,281 NM
Destination Airport
VECCCCU
Kolkata, India
Netaji Subhash Chandra Bose International Airport
Direct Distance
13,484 km
8,379 Statute Miles
7,281 Nautical Miles
Commercial Flight
16h 22m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
1,214 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
11° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
16h 22m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
15h 9m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
26h 26m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇺🇸 United States→🌐 IN
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
Charlotte Douglas International Airport (CLT)
- City / Country: Charlotte, United States
- ICAO Code: KCLT
- Coordinates: 35.2140°, -80.9431°
- Timezone: America/New_York
- Elevation: 748 ft
Arrival 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
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