# Distance from Kolkata (CCU) to Imbaimadai (IMB)

> 15,379 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,379 km / 9,556 mi / 8,304 nm
- **Estimated flight time**: 19h
- **Heading**: 309° (northwest)
- **Return heading**: 46° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → Guyana
- **Intercontinental**: Asia → South America
- **Time difference**: -9.5h (When it's 03:53 in Kolkata, it's 18:23 in Imbaimadai)
- **Elevation difference**: 1,630 ft (IMB 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

### [Imbaimadai Airport (IMB)](https://www.flightduration.online/airport/imb-imbaimadai-imbaimadai-airport/1ef266df-ddc2-6f58-93ad-06bb2780ed98)

- City: Imbaimadai, Guyana
- ICAO: SYIB
- Timezone: America/Guyana
- Coordinates: 5.710000, -60.290000
- Elevation: 1,646 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 03:53 in Kolkata, it's 18:23 in Imbaimadai.
With a 9.5-hour time difference, expect significant 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)
- [Imbaimadai Airport (IMB)](https://www.flightduration.online/airport/imb-imbaimadai-imbaimadai-airport/1ef266df-ddc2-6f58-93ad-06bb2780ed98)
- [Flight duration calculator](/#calculator)