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OSC to LHR: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → London (London Heathrow Airport)
3,658 mi
5,887 km · 3,179 nm
7h 38m
estimated nonstop flight time
+5h
time difference · heading northeast
See live OSC→LHR fares Phone-only fares on this route — call free
Flight time details
3,658 miles nonstop takes roughly 7h 38m 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
- OSC — Oscoda Wurtsmith Airport · Oscoda, 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 OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 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 OSC from LHR?
The flight distance from Oscoda (OSC) to London (LHR) is 3,658 miles (5,887 km, 3,179 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to LHR?
A nonstop flight takes about 7h 38m 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 Oscoda and London?
London is 5 hours ahead of Oscoda.
What is the cheapest way to fly from OSC to LHR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–LHR that never appear on search engines, with no booking fees.