# Distance from Olongapo City (SFS) to Zagreb (ZAG)

> 9,897 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,897 km / 6,150 mi / 5,344 nm
- **Estimated flight time**: 13h
- **Heading**: 317° (northwest)
- **Return heading**: 70° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Philippines) → Croatia
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 06:33 in Olongapo City, it's 00:33 in Zagreb)
- **Elevation difference**: 289 ft (ZAG is higher than SFS)

## Airports

### [Subic Bay International Airport (SFS)](https://flightduration.online/airport/sfs-olongapo-city-subic-bay-international-airport/1ef266df-8eb5-664a-91a5-06bb2780ed98)

- City: Olongapo City, Philippines
- ICAO: RPLB
- Timezone: Asia/Manila
- Coordinates: 14.790000, 120.270000
- Elevation: 64 ft

### [Zagreb Airport (ZAG)](https://flightduration.online/airport/zag-zagreb-zagreb-airport/1ef266df-43f4-691c-9d2a-06bb2780ed98)

- City: Zagreb, Croatia
- ICAO: LDZA
- Timezone: Europe/Zagreb
- Coordinates: 45.740000, 16.070000
- Elevation: 353 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 06:33 in Olongapo City, it's 00:33 in Zagreb.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Subic Bay International Airport (SFS)](https://flightduration.online/airport/sfs-olongapo-city-subic-bay-international-airport/1ef266df-8eb5-664a-91a5-06bb2780ed98)
- [Zagreb Airport (ZAG)](https://flightduration.online/airport/zag-zagreb-zagreb-airport/1ef266df-43f4-691c-9d2a-06bb2780ed98)
- [Flight duration calculator](/#calculator)