Distance From Lima Allen County Airport to London Heathrow Airport, AOH - LHR Distance

The distance from Lima Allen County Airport (AOH) to London Heathrow Airport (LHR) is 3851 miles or 6197 kilometers or 3344 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Lima ( United States ) to London ( United Kingdom )?

A one-way nonstop (direct) flight between Lima and London takes around 8 hours 51 minutes.

Estimated flight time from Lima Allen County Airport, Lima, United States to London Heathrow Airport, London, United Kingdom is 8 hours 51 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • AOH - LHR

Kilometers		6197 km
Statute Miles		3851 miles
Nautical Miles		3344 nm
Avg. Time of Flight		8 hours 51 minutes

Lima Allen County Airport to London Heathrow Airport Flight Route Map - AOH to LHR Flight Path

Location of Lima Allen County Airport & London Heathrow Airport is given below.
Click the map to view Lima to London nonstop flight path and travel direction.

Click to see flight route on Google Map between Lima, United States and London, United Kingdom. .

Nonstop flight route between Lima, United States and London, United Kingdom.

Time Difference Between the Airports • AOH - LHR

Time difference between Lima (United States) and London (United Kingdom) is 5 Hours.
London time is 5 Hours ahead of Lima.

Location	Local Time
Lima (United States)	2025-12-15, 13:18:21 EST
London (United Kingdom)	2025-12-15, 18:18:21 GMT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Lima Allen County Airport (AOH / KAOH) Lima, United States

Destination

London Heathrow Airport (LHR / EGLL) London, United Kingdom