Need help booking?
Unpublished phone-only deals available
NHT to NZY: distance & flight time
Northolt (RAF Northolt) → San Diego (North Island Naval Air Station-Halsey Field)
5,473 mi
8,808 km · 4,756 nm
11h 12m
estimated nonstop flight time
-8h
time difference · heading northwest
See live NHT→NZY fares Phone-only fares on this route — call free
Flight time details
5,473 miles nonstop takes roughly 11h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- NHT — RAF Northolt · Northolt, United Kingdom
- NZY — North Island Naval Air Station-Halsey Field · San Diego, 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
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NHT
- LHR · London Heathrow Airport6 mi away
- LGW · London Gatwick Airport30 mi away
- HYC · Wycombe Air Park17 mi away
- LCY · London City Airport21 mi away
Near NZY
- SAN · San Diego International Airport3 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field12 mi away
- SDM · Brown Field Municipal Airport16 mi away
- SEE · Gillespie Field17 mi away
Frequently asked questions
How far is NHT from NZY?
The flight distance from Northolt (NHT) to San Diego (NZY) is 5,473 miles (8,808 km, 4,756 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NHT to NZY?
A nonstop flight takes about 11h 12m 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 Northolt and San Diego?
San Diego is 8 hours behind Northolt.
What is the cheapest way to fly from NHT to NZY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NHT–NZY that never appear on search engines, with no booking fees.