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HAR to LHR: distance & flight time
Harrisburg (Capital City Airport) → London (London Heathrow Airport)
3,586 mi
5,771 km · 3,116 nm
7h 30m
estimated nonstop flight time
+5h
time difference · heading northeast
See live HAR→LHR fares Phone-only fares on this route — call free
Flight time details
3,586 miles nonstop takes roughly 7h 30m 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
- HAR — Capital City Airport · Harrisburg, 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 HAR
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 HAR from LHR?
The flight distance from Harrisburg (HAR) to London (LHR) is 3,586 miles (5,771 km, 3,116 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAR to LHR?
A nonstop flight takes about 7h 30m 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 Harrisburg and London?
London is 5 hours ahead of Harrisburg.
What is the cheapest way to fly from HAR to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAR–LHR that never appear on search engines, with no booking fees.