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FCO to NUQ: distance & flight time
Rome (Leonardo da Vinci–Fiumicino Airport) → Mountain View (Moffett Federal Airfield)
6,252 mi
10,061 km · 5,433 nm
12h 44m
estimated nonstop flight time
-9h
time difference · heading northwest
See live FCO→NUQ fares Phone-only fares on this route — call free
Flight time details
6,252 miles nonstop takes roughly 12h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- FCO — Leonardo da Vinci–Fiumicino Airport · Rome, Italy
- NUQ — Moffett Federal Airfield · Mountain View, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
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Near FCO
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Frequently asked questions
How far is FCO from NUQ?
The flight distance from Rome (FCO) to Mountain View (NUQ) is 6,252 miles (10,061 km, 5,433 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FCO to NUQ?
A nonstop flight takes about 12h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Rome and Mountain View?
Mountain View is 9 hours behind Rome.
What is the cheapest way to fly from FCO to NUQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FCO–NUQ that never appear on search engines, with no booking fees.