Distance From Larsen Farms Airport to London Heathrow Airport

The distance from Larsen Farms Airport () to London Heathrow Airport (LHR) is 4797 miles or 7719 kilometers or 4166 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 Dalhart ( United States ) to London ( United Kingdom )?

A one-way nonstop (direct) flight between Dalhart and London takes around 11 hours 1 minutes.

Estimated flight time from Larsen Farms Airport, Dalhart, United States to London Heathrow Airport, London, United Kingdom is 11 hours 1 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 • - LHR

Kilometers		7719 km
Statute Miles		4797 miles
Nautical Miles		4166 nm
Avg. Time of Flight		11 hours 1 minutes

Larsen Farms Airport to London Heathrow Airport Flight Route Map - to LHR Flight Path

Location of Larsen Farms Airport & London Heathrow Airport is given below.
Click the map to view Dalhart to London nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - LHR

Time difference between Dalhart (United States) and London (United Kingdom) is 7 Hours.
London time is 7 Hours ahead of Dalhart.

Location	Local Time
Dalhart (United States)	2026-05-05, 05:29:58 MDT
London (United Kingdom)	2026-05-05, 12:29:58 BST

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

Larsen Farms Airport ( / ) Dalhart, United States

Destination

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