# Distance from Rockdale (RCK) to Zagreb (ZAG)

> 9,179 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,179 km / 5,704 mi / 4,956 nm
- **Estimated flight time**: 12h
- **Heading**: 40° (northeast)
- **Return heading**: 307° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Croatia
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 07:52 in Rockdale, it's 14:52 in Zagreb)
- **Elevation difference**: 121 ft (ZAG is lower than RCK)

## Airports

### [H H Coffield Regional Airport (RCK)](https://www.flightduration.online/airport/rck-rockdale-h-h-coffield-regional-airport/1ef266df-34ab-64ba-a3c4-06bb2780ed98)

- City: Rockdale, United States
- ICAO: KRCK
- Timezone: America/Chicago
- Coordinates: 30.630000, -96.990000
- Elevation: 474 ft

### [Zagreb Airport (ZAG)](https://www.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 07:52 in Rockdale, it's 14:52 in Zagreb.
With a 7-hour time difference, expect significant jet lag.

## Related

- [H H Coffield Regional Airport (RCK)](https://www.flightduration.online/airport/rck-rockdale-h-h-coffield-regional-airport/1ef266df-34ab-64ba-a3c4-06bb2780ed98)
- [Zagreb Airport (ZAG)](https://www.flightduration.online/airport/zag-zagreb-zagreb-airport/1ef266df-43f4-691c-9d2a-06bb2780ed98)
- [Flight duration calculator](/#calculator)