# Distance from Firenze (FLR) to Las Vegas (LAS)

> 9,613 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,613 km / 5,973 mi / 5,191 nm
- **Estimated flight time**: 12h
- **Heading**: 319° (northwest)
- **Return heading**: 36° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Italy) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -9h (When it's 19:18 in Firenze, it's 10:18 in Las Vegas)
- **Elevation difference**: 2,039 ft (LAS is higher than FLR)

## Airports

### [Firenze / Peretola Airport (FLR)](https://www.flightduration.online/airport/flr-firenze-firenze-peretola-airport/1ef266df-515f-605c-9878-06bb2780ed98)

- City: Firenze, Italy
- ICAO: LIRQ
- Timezone: Europe/Rome
- Coordinates: 43.810000, 11.210000
- Elevation: 142 ft

### [Harry Reid International Airport (LAS)](https://www.flightduration.online/airport/las-las-vegas-harry-reid-international-airport/1ef266df-26e1-6280-853b-06bb2780ed98)

- City: Las Vegas, United States
- ICAO: KLAS
- Timezone: America/Los_Angeles
- Coordinates: 36.080000, -115.150000
- Elevation: 2,181 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 19:18 in Firenze, it's 10:18 in Las Vegas.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Firenze / Peretola Airport (FLR)](https://www.flightduration.online/airport/flr-firenze-firenze-peretola-airport/1ef266df-515f-605c-9878-06bb2780ed98)
- [Harry Reid International Airport (LAS)](https://www.flightduration.online/airport/las-las-vegas-harry-reid-international-airport/1ef266df-26e1-6280-853b-06bb2780ed98)
- [Flight duration calculator](/#calculator)