40° 4′ 23″ N 88° 23′ 58″ E
/
704 ft
(215 m MSL)
navigation
44°
38° 44′ 43″ N 106° 11′ 59″ E
/
10’858 ft
(3’309 m MSL)
navigation
304°
US-8441
Halliburton Office Heliport
40° 2′ 31″ N 104° 48′ 32″ E
/
4’908 ft
(1’496 m MSL)
navigation
314°
navigation
50°
navigation
51°
40° 29′ 47″ N 88° 59′ 26″ E
/
810 ft
(247 m MSL)
navigation
40°
navigation
44°
42° 28′ 11″ N 98° 41′ 17″ E
/
2’031 ft
(619 m MSL)
navigation
349°
39° 44′ 4″ N 105° 12′ 18″ E
/
5’918 ft
(1’804 m MSL)
navigation
312°
38° 26′ 0″ N 86° 41′ 27″ E
/
536 ft
(163 m MSL)
navigation
58°
40° 28′ 56″ N 88° 57′ 23″ E
/
855 ft
(261 m MSL)
navigation
40°
42° 34′ 46″ N 97° 40′ 25″ E
/
1’673 ft
(510 m MSL)
navigation
354°
42° 36′ 12″ N 97° 15′ 9″ E
/
1’387 ft
(423 m MSL)
navigation
356°
navigation
35°
navigation
191°
navigation
29°
23° 40′ 35″ N 100° 37′ 22″ E
/
5’118 ft
(1’560 m MSL)
navigation
200°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ E
/
650 ft
(198 m MSL)
navigation
46°
39° 1′ 19″ N 87° 11′ 15″ E
/
520 ft
(158 m MSL)
navigation
53°
navigation
51°
navigation
336°
MX-1538
San Juan de Guadalupe Airport
24° 38′ 2″ N 102° 46′ 1″ E
/
5’053 ft
(1’540 m MSL)
navigation
212°
US-5707
Reynolds Aerial Service Heliport
40° 11′ 12″ N 88° 30′ 14″ E
/
711 ft
(217 m MSL)
navigation
43°