# Distance from Catacamas (CAA) to Singapore (SIN)

> 17,904 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,904 km / 11,125 mi / 9,667 nm
- **Estimated flight time**: 22h
- **Heading**: 328° (north northwest)
- **Return heading**: 31° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Honduras) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +14h (When it's 09:06 in Catacamas, it's 23:06 in Singapore)
- **Elevation difference**: 1,467 ft (SIN is lower than CAA)

## Airports

### [Catacamas Airport (CAA)](https://www.flightduration.online/airport/caa-catacamas-catacamas-airport/1ef266df-5d43-6d0a-a976-06bb2780ed98)

- City: Catacamas, Honduras
- ICAO: MHCA
- Timezone: America/Tegucigalpa
- Coordinates: 14.920000, -85.900000
- Elevation: 1,489 ft

### [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)

- City: Singapore, Singapore
- ICAO: WSSS
- Timezone: Asia/Singapore
- Coordinates: 1.350000, 103.990000
- Elevation: 22 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 09:06 in Catacamas, it's 23:06 in Singapore.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Catacamas Airport (CAA)](https://www.flightduration.online/airport/caa-catacamas-catacamas-airport/1ef266df-5d43-6d0a-a976-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)