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AGC to LHR: distance & flight time
Pittsburgh (Allegheny County Airport) → London (London Heathrow Airport)
3,704 mi
5,961 km · 3,219 nm
7h 44m
estimated nonstop flight time
+5h
time difference · heading northeast
See live AGC→LHR fares Phone-only fares on this route — call free
Flight time details
3,704 miles nonstop takes roughly 7h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- AGC — Allegheny County Airport · Pittsburgh, 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 AGC
- PIT · Pittsburgh International Airport19 mi away
- LBE · Arnold Palmer Regional Airport28 mi away
- BFP · Beaver County Airport38 mi away
- HLG · Wheeling Ohio County Airport40 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 AGC from LHR?
The flight distance from Pittsburgh (AGC) to London (LHR) is 3,704 miles (5,961 km, 3,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AGC to LHR?
A nonstop flight takes about 7h 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 Pittsburgh and London?
London is 5 hours ahead of Pittsburgh.
What is the cheapest way to fly from AGC to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AGC–LHR that never appear on search engines, with no booking fees.