US-7817
Keo Flying Service Airport
VFR
44° 3′ 5″ N 96° 35′ 31″ E
/
1’570 ft
(479 m MSL)
navigation
337°
navigation
38°
US-5939
Rio Grande City Airport (1949)
26° 22′ 56″ N 98° 47′ 45″ E
/
200 ft
(61 m MSL)
navigation
213°
navigation
323°
28° 21′ 44″ N 82° 41′ 16″ E
/
10 ft
(3 m MSL)
navigation
130°
navigation
224°
navigation
215°
navigation
233°
navigation
125°
navigation
126°
navigation
128°
navigation
37°
navigation
126°
navigation
43°
44° 7′ 37″ N 87° 36′ 56″ E
/
596 ft
(182 m MSL)
navigation
21°
navigation
51°
navigation
48°
navigation
34°
navigation
223°
navigation
127°
navigation
233°
navigation
15°