# Distance from Dayrestan Airport (GSM) to Ho Chi Minh City (SGN)

> 5,588 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,588 km / 3,472 mi / 3,017 nm
- **Estimated flight time**: 8h
- **Heading**: 98° (east)
- **Return heading**: 296° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Iran) → Vietnam
- **Time difference**: +3.5h (When it's 15:20 in Dayrestan Airport, it's 18:50 in Ho Chi Minh City)
- **Elevation difference**: 12 ft (SGN is lower than GSM)

## Airports

### [Dayrestan Airport (GSM)](https://www.flightduration.online/airport/gsm-dayrestan-airport/1ef266df-7dd7-65b2-95bc-06bb2780ed98)

- City: Dayrestan Airport, Iran
- ICAO: OIKQ
- Timezone: Asia/Tehran
- Coordinates: 26.750000, 55.900000
- Elevation: 45 ft

### [Tan Son Nhat International Airport (SGN)](https://www.flightduration.online/airport/sgn-ho-chi-minh-city-tan-son-nhat-international-airport/1ef266df-f661-676c-851b-06bb2780ed98)

- City: Ho Chi Minh City, Vietnam
- ICAO: VVTS
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 10.820000, 106.650000
- Elevation: 33 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 15:20 in Dayrestan Airport, it's 18:50 in Ho Chi Minh City.
The 3.5-hour time difference may cause some jet lag.

## Related

- [Dayrestan Airport (GSM)](https://www.flightduration.online/airport/gsm-dayrestan-airport/1ef266df-7dd7-65b2-95bc-06bb2780ed98)
- [Tan Son Nhat International Airport (SGN)](https://www.flightduration.online/airport/sgn-ho-chi-minh-city-tan-son-nhat-international-airport/1ef266df-f661-676c-851b-06bb2780ed98)
- [Flight duration calculator](/#calculator)