IS18
Crystal Lake Holiday Inn Heliport
VFR
43° 52′ 31″ N 85° 50′ 31″ W
/
828 ft
(252 m MSL)
navigation
47°
navigation
327°
navigation
11°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ W
/
913 ft
(278 m MSL)
navigation
62°
navigation
153°
navigation
238°
navigation
113°
39° 50′ 48″ N 89° 1′ 37″ W
/
678 ft
(207 m MSL)
navigation
193°
navigation
180°
39° 49′ 38″ N 88° 55′ 51″ W
/
658 ft
(201 m MSL)
navigation
191°
navigation
216°
39° 46′ 58″ N 88° 32′ 48″ W
/
682 ft
(208 m MSL)
navigation
184°
navigation
256°
navigation
211°
navigation
157°
navigation
118°
41° 38′ 22″ N 85° 5′ 0″ W
/
995 ft
(303 m MSL)
navigation
104°
navigation
185°
US-1975
Jimmerson Lake Seaplane Base
41° 42′ 27″ N 85° 3′ 36″ W
/
964 ft
(294 m MSL)
navigation
103°
43° 57′ 10″ N 90° 39′ 45″ W
/
924 ft
(282 m MSL)
navigation
314°
navigation
176°
44° 19′ 31″ N 90° 1′ 37″ W
/
982 ft
(299 m MSL)
navigation
328°
40° 31′ 12″ N 90° 39′ 8″ W
/
707 ft
(215 m MSL)
navigation
225°