# Distance from Boulder City (BLD) to Zagreb (ZAG)

> 9,687 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,687 km / 6,019 mi / 5,230 nm
- **Estimated flight time**: 12h
- **Heading**: 32° (north northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Croatia
- **Intercontinental**: North America → Europe
- **Time difference**: +9h (When it's 02:33 in Boulder City, it's 11:33 in Zagreb)
- **Elevation difference**: 1,850 ft (ZAG is lower than BLD)

## Airports

### [Boulder City Municipal Airport (BLD)](https://www.flightduration.online/airport/bld-boulder-city-boulder-city-municipal-airport/1ef266df-11c1-654e-99ef-06bb2780ed98)

- City: Boulder City, United States
- ICAO: KBVU
- Timezone: America/Los_Angeles
- Coordinates: 35.950000, -114.860000
- Elevation: 2,203 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 02:33 in Boulder City, it's 11:33 in Zagreb.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Boulder City Municipal Airport (BLD)](https://www.flightduration.online/airport/bld-boulder-city-boulder-city-municipal-airport/1ef266df-11c1-654e-99ef-06bb2780ed98)
- [Zagreb Airport (ZAG)](https://www.flightduration.online/airport/zag-zagreb-zagreb-airport/1ef266df-43f4-691c-9d2a-06bb2780ed98)
- [Flight duration calculator](/#calculator)