Airports 12,551 to 12,600
Bradley Lake Hydroelectric Project Airstrip
Polgolla Reservoir Seaplane Base
Groote Eylandt Airport
Groote Eylandt,
Northern Territory,
Australia
—
5897 km
(3184 nm)
S
Katherine Gorge Airport
Denali Airport
Point Mackenzie Substation Northwest Airstrip
Point Mackenzie,
Alaska,
United States
—
5900 km
(3186 nm)
NE
Point Mackenzie Substation North Airstrip
Point Mackenzie,
Alaska,
United States
—
5901 km
(3186 nm)
NE