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OJC to LHR: distance & flight time
Olathe (Johnson County Executive Airport) → London (London Heathrow Airport)
4,351 mi
7,001 km · 3,781 nm
9h
estimated nonstop flight time
+6h
time difference · heading northeast
See live OJC→LHR fares Phone-only fares on this route — call free
Flight time details
4,351 miles nonstop takes roughly 9h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- OJC — Johnson County Executive Airport · Olathe, 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 OJC
- JCI · New Century Aircenter Airport8 mi away
- MKC · Charles B. Wheeler Downtown Airport21 mi away
- LWC · Lawrence Municipal Airport28 mi away
- MCI · Kansas City International Airport31 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 OJC from LHR?
The flight distance from Olathe (OJC) to London (LHR) is 4,351 miles (7,001 km, 3,781 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OJC to LHR?
A nonstop flight takes about 9h 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 Olathe and London?
London is 6 hours ahead of Olathe.
What is the cheapest way to fly from OJC to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OJC–LHR that never appear on search engines, with no booking fees.