Airports 2,851 to 2,900
Valkenburg Naval Air Base
National Aerospace Laboratory Heliport
Swanborough Farm Airstrip
Lewes, East Sussex,
England,
United Kingdom
—
1952 km
(1054 nm)
SE
Leiden University Medical Center Heliport
Kittyhawk Aerodrome
Chalvington with Ripe, Sussex,
England,
United Kingdom
—
1953 km
(1054 nm)
SE
Lelystad Airport