88MO
Howell Valley Airport
VFR
45° 24′ 54″ N 101° 4′ 58″ E
/
2’193 ft
(668 m MSL)
navigation
318°
28° 57′ 50″ N 82° 13′ 10″ E
/
112 ft
(34 m MSL)
navigation
136°
navigation
222°
US-2436
Laredo Auxiliary Airfield #2
27° 28′ 23″ N 99° 13′ 30″ E
/
516 ft
(157 m MSL)
navigation
212°
navigation
207°
navigation
32°
navigation
137°
27° 36′ 24″ N 99° 28′ 45″ E
/
540 ft
(165 m MSL)
navigation
213°
navigation
215°
navigation
212°
MX-0498
Rancho El Porvenir Airport
28° 34′ 35″ N 100° 56′ 11″ E
/
1’148 ft
(350 m MSL)
navigation
221°
navigation
135°
28° 50′ 2″ N 82° 20′ 7″ E
/
82 ft
(25 m MSL)
navigation
137°
navigation
31°
navigation
135°
navigation
213°
navigation
135°
navigation
210°
navigation
214°