# Distance from Kolkata (CCU) to Chetumal (CTM)

> 15,426 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,426 km / 9,585 mi / 8,329 nm
- **Estimated flight time**: 19h
- **Heading**: 355° (north)
- **Return heading**: 5° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → Mexico
- **Intercontinental**: Asia → North America
- **Time difference**: -10.5h (When it's 12:20 in Kolkata, it's 01:50 in Chetumal)
- **Elevation difference**: 23 ft (CTM 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

### [Chetumal International Airport (CTM)](https://www.flightduration.online/airport/ctm-chetumal-chetumal-international-airport/1ef266df-6139-6a0e-89ff-06bb2780ed98)

- City: Chetumal, Mexico
- ICAO: MMCM
- Timezone: America/Cancun
- Coordinates: 18.500000, -88.330000
- Elevation: 39 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 12:20 in Kolkata, it's 01:50 in Chetumal.
With a 10.5-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)
- [Chetumal International Airport (CTM)](https://www.flightduration.online/airport/ctm-chetumal-chetumal-international-airport/1ef266df-6139-6a0e-89ff-06bb2780ed98)
- [Flight duration calculator](/#calculator)