# Distance from Hanoi (HAN) to San Ignacio de Velasco (SNG)

> 18,523 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,523 km / 11,510 mi / 10,002 nm
- **Estimated flight time**: 23h
- **Heading**: 289° (west northwest)
- **Return heading**: 67° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → Bolivia
- **Intercontinental**: Asia → South America
- **Time difference**: -11h (When it's 04:00 in Hanoi, it's 17:00 in San Ignacio de Velasco)
- **Elevation difference**: 1,315 ft (SNG is higher than HAN)

## Airports

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 ft

### [Capitan Av. Juan Cochamanidis S. Airport (SNG)](https://www.flightduration.online/airport/sng-san-ignacio-de-velasco-capitan-av-juan-cochamanidis-s-airport/1ef266df-b891-6cca-9520-06bb2780ed98)

- City: San Ignacio de Velasco, Bolivia
- ICAO: SLSI
- Timezone: America/La_Paz
- Coordinates: -16.380000, -60.960000
- Elevation: 1,354 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 04:00 in Hanoi, it's 17:00 in San Ignacio de Velasco.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Capitan Av. Juan Cochamanidis S. Airport (SNG)](https://www.flightduration.online/airport/sng-san-ignacio-de-velasco-capitan-av-juan-cochamanidis-s-airport/1ef266df-b891-6cca-9520-06bb2780ed98)
- [Flight duration calculator](/#calculator)