Airports 501 to 550
Sleap Airfield
Hibaldstow Airfield
Brigg, Lincolnshire, England, United Kingdom — 377 km (203 nm) SE
Humberside Airport
North Ronaldsay Airport
North Ronaldsay, Scotland, United Kingdom — 377 km (203 nm) NNE
Ireland West Knock Airport
Holly Meadow Farm Airstrip
Ashbourne, Derbyshire, England, United Kingdom — 384 km (207 nm) SSE
RAF Montford Bridge Air Base
Montford Bridge (Shropshire), England, United Kingdom — 385 km (208 nm) SSE