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LHR to ROC: distance & flight time
London (London Heathrow Airport) → Rochester (Greater Rochester International Airport)
3,493 mi
5,621 km · 3,035 nm
7h 19m
estimated nonstop flight time
-5h
time difference · heading northwest
See live LHR→ROC fares Phone-only fares on this route — call free
Flight time details
3,493 miles nonstop takes roughly 7h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- LHR — London Heathrow Airport · London, United Kingdom
- ROC — Greater Rochester International Airport · Rochester, 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 ROC
- BUF · Buffalo Niagara International Airport55 mi away
- IAG · Niagara Falls International Airport64 mi away
- YYZ · Lester B. Pearson International Airport106 mi away
- YTR · CFB Trenton69 mi away
Frequently asked questions
How far is LHR from ROC?
The flight distance from London (LHR) to Rochester (ROC) is 3,493 miles (5,621 km, 3,035 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHR to ROC?
A nonstop flight takes about 7h 19m 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 Rochester?
Rochester is 5 hours behind London.
What is the cheapest way to fly from LHR to ROC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHR–ROC that never appear on search engines, with no booking fees.