# Distance from Kolkata (CCU) to Green River (GVI)

> 6,437 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,437 km / 4,000 mi / 3,476 nm
- **Estimated flight time**: 9h
- **Heading**: 110° (east southeast)
- **Return heading**: 300° (west northwest)
- **Classification**: Long-haul
- **Type**: International (India) → Papua New Guinea
- **Intercontinental**: Asia → Oceania
- **Time difference**: +4.5h (When it's 20:55 in Kolkata, it's 01:25 in Green River)
- **Elevation difference**: 265 ft (GVI is higher than CCU)

## Airports

### [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)

- City: Kolkata, India
- ICAO: VECC
- Timezone: Asia/Kolkata
- Coordinates: 22.650000, 88.450000
- Elevation: 16 ft

### [Green River Airport (GVI)](https://www.flightduration.online/airport/gvi-green-river-green-river-airport/1ef266de-9b55-6054-b51c-06bb2780ed98)

- City: Green River, Papua New Guinea
- ICAO: AYGV
- Timezone: Pacific/Port_Moresby
- Coordinates: -3.900000, 141.170000
- Elevation: 281 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 20:55 in Kolkata, it's 01:25 in Green River.
The 4.5-hour time difference may cause some jet lag.

## Related

- [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [Green River Airport (GVI)](https://www.flightduration.online/airport/gvi-green-river-green-river-airport/1ef266de-9b55-6054-b51c-06bb2780ed98)
- [Flight duration calculator](/#calculator)