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CLD to LHR: distance & flight time
Carlsbad (Mc Clellan-Palomar Airport) → London (London Heathrow Airport)
5,453 mi
8,776 km · 4,738 nm
11h 10m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CLD→LHR fares Phone-only fares on this route — call free
Flight time details
5,453 miles nonstop takes roughly 11h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- CLD — Mc Clellan-Palomar Airport · Carlsbad, United States
- LHR — London Heathrow Airport · London, United Kingdom
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 CLD
- SAN · San Diego International Airport28 mi away
- OCN · Oceanside Municipal Airport7 mi away
- NKX · Miramar Marine Corps Air Station - Mitscher Field20 mi away
- SEE · Gillespie Field27 mi away
Near LHR
- LGW · London Gatwick Airport25 mi away
- NHT · RAF Northolt6 mi away
- HYC · Wycombe Air Park18 mi away
- FAB · Farnborough Airport19 mi away
Frequently asked questions
How far is CLD from LHR?
The flight distance from Carlsbad (CLD) to London (LHR) is 5,453 miles (8,776 km, 4,738 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLD to LHR?
A nonstop flight takes about 11h 10m 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 Carlsbad and London?
London is 8 hours ahead of Carlsbad.
What is the cheapest way to fly from CLD to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLD–LHR that never appear on search engines, with no booking fees.