Grand Tower, Illinois Highways, Secondary Highways, etc

Latitude: 37.6417 (37°38′30″N), Longitude: -89.5106 (89°30′38″W)

Latitude: 37.642 (37°38′31″N), Longitude: -89.5063 (89°30′23″W)

Latitude: 37.6432 (37°38′35″N), Longitude: -89.5081 (89°30′29″W)

Latitude: 37.6456 (37°38′44″N), Longitude: -89.5075 (89°30′27″W)

Latitude: 37.6299 (37°37′48″N), Longitude: -89.5019 (89°30′7″W)

Latitude: 37.6343 (37°38′3″N), Longitude: -89.5025 (89°30′9″W)

Latitude: 37.6268 (37°37′37″N), Longitude: -89.498 (89°29′53″W)

Latitude: 37.6438 (37°38′38″N), Longitude: -89.5072 (89°30′26″W)

Latitude: 37.6272 (37°37′38″N), Longitude: -89.4955 (89°29′44″W)

Latitude: 37.6439 (37°38′38″N), Longitude: -89.5091 (89°30′33″W)

Latitude: 37.6403 (37°38′25″N), Longitude: -89.5106 (89°30′38″W)

Latitude: 37.628 (37°37′41″N), Longitude: -89.4995 (89°29′58″W)

Latitude: 37.6326 (37°37′57″N), Longitude: -89.5062 (89°30′22″W)

Latitude: 37.6265 (37°37′35″N), Longitude: -89.4946 (89°29′41″W)

Latitude: 37.6295 (37°37′46″N), Longitude: -89.5029 (89°30′10″W)

Latitude: 37.6299 (37°37′48″N), Longitude: -89.5033 (89°30′12″W)

Latitude: 37.6321 (37°37′56″N), Longitude: -89.5035 (89°30′13″W)

Latitude: 37.6374 (37°38′15″N), Longitude: -89.5107 (89°30′38″W)

Latitude: 37.6328 (37°37′58″N), Longitude: -89.5027 (89°30′10″W)

Latitude: 37.6285 (37°37′43″N), Longitude: -89.4987 (89°29′55″W)

Latitude: 37.6274 (37°37′38″N), Longitude: -89.4986 (89°29′55″W)

Latitude: 37.6344 (37°38′4″N), Longitude: -89.5018 (89°30′7″W)

Latitude: 37.6292 (37°37′45″N), Longitude: -89.5009 (89°30′3″W)

Latitude: 37.6272 (37°37′38″N), Longitude: -89.5017 (89°30′6″W)

Latitude: 37.6319 (37°37′55″N), Longitude: -89.5059 (89°30′21″W)