Avon, Illinois Highways, Secondary Highways, etc

Latitude: 40.6588 (40°39′32″N), Longitude: -90.4379 (90°26′17″W)

Latitude: 40.661 (40°39′40″N), Longitude: -90.4431 (90°26′35″W)

Latitude: 40.6561 (40°39′22″N), Longitude: -90.4355 (90°26′8″W)

Latitude: 40.6631 (40°39′47″N), Longitude: -90.4321 (90°25′56″W)

Latitude: 40.6606 (40°39′38″N), Longitude: -90.4363 (90°26′11″W)

Latitude: 40.6633 (40°39′48″N), Longitude: -90.4301 (90°25′48″W)

Latitude: 40.6611 (40°39′40″N), Longitude: -90.4415 (90°26′29″W)

Latitude: 40.6656 (40°39′56″N), Longitude: -90.432 (90°25′55″W)

Latitude: 40.6607 (40°39′38″N), Longitude: -90.4291 (90°25′45″W)

Latitude: 40.6626 (40°39′45″N), Longitude: -90.436 (90°26′10″W)

Latitude: 40.662 (40°39′43″N), Longitude: -90.4303 (90°25′49″W)

Latitude: 40.6643 (40°39′51″N), Longitude: -90.4324 (90°25′57″W)

Latitude: 40.6583 (40°39′30″N), Longitude: -90.4366 (90°26′12″W)

Latitude: 40.6654 (40°39′55″N), Longitude: -90.4325 (90°25′57″W)

Latitude: 40.6616 (40°39′42″N), Longitude: -90.4286 (90°25′43″W)

Latitude: 40.6631 (40°39′47″N), Longitude: -90.4383 (90°26′18″W)

Latitude: 40.6615 (40°39′41″N), Longitude: -90.4432 (90°26′36″W)

Latitude: 40.662 (40°39′43″N), Longitude: -90.4394 (90°26′22″W)

Latitude: 40.6625 (40°39′45″N), Longitude: -90.4325 (90°25′57″W)

Latitude: 40.6633 (40°39′48″N), Longitude: -90.4335 (90°26′1″W)