# Distance from Sao Paulo (GRU) to Hamadan (HDM)

> 11,904 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,904 km / 7,397 mi / 6,428 nm
- **Estimated flight time**: 15h
- **Heading**: 59° (east northeast)
- **Return heading**: 253° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Iran
- **Intercontinental**: South America → Asia
- **Time difference**: +6.5h (When it's 09:20 in Sao Paulo, it's 15:50 in Hamadan)
- **Elevation difference**: 3,296 ft (HDM is higher than GRU)

## Airports

### [Guarulhos - Governador Andre Franco Montoro International Airport (GRU)](https://www.flightduration.online/airport/gru-sao-paulo-guarulhos-governador-andre-franco-montoro-international-airport/1ef266df-9494-6840-af41-06bb2780ed98)

- City: Sao Paulo, Brazil
- ICAO: SBGR
- Timezone: America/Sao_Paulo
- Coordinates: -23.440000, -46.470000
- Elevation: 2,459 ft

### [Hamadan Airport (HDM)](https://www.flightduration.online/airport/hdm-hamadan-hamadan-airport/1ef266df-7d70-6222-b5d6-06bb2780ed98)

- City: Hamadan, Iran
- ICAO: OIHH
- Timezone: Asia/Tehran
- Coordinates: 34.870000, 48.550000
- Elevation: 5,755 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 09:20 in Sao Paulo, it's 15:50 in Hamadan.
With a 6.5-hour time difference, expect significant jet lag.

## Related

- [Guarulhos - Governador Andre Franco Montoro International Airport (GRU)](https://www.flightduration.online/airport/gru-sao-paulo-guarulhos-governador-andre-franco-montoro-international-airport/1ef266df-9494-6840-af41-06bb2780ed98)
- [Hamadan Airport (HDM)](https://www.flightduration.online/airport/hdm-hamadan-hamadan-airport/1ef266df-7d70-6222-b5d6-06bb2780ed98)
- [Flight duration calculator](/#calculator)