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LHR to RAL: distance & flight time
London (London Heathrow Airport) → Riverside (Riverside Municipal Airport)
5,411 mi
8,709 km · 4,702 nm
11h 5m
estimated nonstop flight time
-8h
time difference · heading northwest
See live LHR→RAL fares Phone-only fares on this route — call free
Flight time details
5,411 miles nonstop takes roughly 11h 5m 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
- LHR — London Heathrow Airport · London, United Kingdom
- RAL — Riverside Municipal Airport · Riverside, 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 LHR
- LGW · London Gatwick Airport25 mi away
- NHT · RAF Northolt6 mi away
- HYC · Wycombe Air Park18 mi away
- FAB · Farnborough Airport19 mi away
Near RAL
- ONT · Ontario International Airport11 mi away
- CNO · Chino Airport11 mi away
- RIV · March ARB Airport12 mi away
- LAX · Los Angeles International Airport55 mi away
Frequently asked questions
How far is LHR from RAL?
The flight distance from London (LHR) to Riverside (RAL) is 5,411 miles (8,709 km, 4,702 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHR to RAL?
A nonstop flight takes about 11h 5m 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 London and Riverside?
Riverside is 8 hours behind London.
What is the cheapest way to fly from LHR to RAL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHR–RAL that never appear on search engines, with no booking fees.