# Distance from Bangkok (BKK) to Siuna (SIU)

> 16,907 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,907 km / 10,506 mi / 9,129 nm
- **Estimated flight time**: 21h
- **Heading**: 12° (north northeast)
- **Return heading**: 348° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Thailand) → Nicaragua
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 03:18 in Bangkok, it's 14:18 in Siuna)
- **Elevation difference**: 601 ft (SIU is higher than BKK)

## Airports

### [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)

- City: Bangkok, Thailand
- ICAO: VTBS
- Timezone: Asia/Bangkok
- Coordinates: 13.680000, 100.750000
- Elevation: 5 ft

### [Siuna (SIU)](https://www.flightduration.online/airport/siu-siuna-siuna/1ef266df-63b1-6278-93d7-06bb2780ed98)

- City: Siuna, Nicaragua
- ICAO: MNSI
- Timezone: America/Managua
- Coordinates: 13.730000, -84.780000
- Elevation: 606 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 03:18 in Bangkok, it's 14:18 in Siuna.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)
- [Siuna (SIU)](https://www.flightduration.online/airport/siu-siuna-siuna/1ef266df-63b1-6278-93d7-06bb2780ed98)
- [Flight duration calculator](/#calculator)