# Distance from Kolkata (CCU) to Roros (RRS)

> 7,129 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 7,129 km / 4,430 mi / 3,849 nm
- **Estimated flight time**: 9h
- **Heading**: 330° (north northwest)
- **Return heading**: 90° (east)
- **Classification**: Long-haul
- **Type**: International (India) → Norway
- **Intercontinental**: Asia → Europe
- **Time difference**: -3.5h (When it's 01:24 in Kolkata, it's 21:54 in Roros)
- **Elevation difference**: 2,038 ft (RRS 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

### [Røros Airport (RRS)](https://www.flightduration.online/airport/rrs-roros-roros-airport/1ef266de-c979-621e-9e11-06bb2780ed98)

- City: Roros, Norway
- ICAO: ENRO
- Timezone: Europe/Oslo
- Coordinates: 62.580000, 11.340000
- Elevation: 2,054 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 01:24 in Kolkata, it's 21:54 in Roros.
The 3.5-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)
- [Røros Airport (RRS)](https://www.flightduration.online/airport/rrs-roros-roros-airport/1ef266de-c979-621e-9e11-06bb2780ed98)
- [Flight duration calculator](/#calculator)