| Onalaska to Chicago Ridge (Illinois) | 230.17 mi (370.42 km) |
| Onalaska to Chickasha (Oklahoma) | 708.59 mi (1,140.36 km) |
| Onalaska to Chico (California) | 1,592.17 mi (2,562.35 km) |
| Onalaska to Chicopee (Massachusetts) | 946.54 mi (1,523.31 km) |
| Onalaska to Chillicothe (Ohio) | 527.59 mi (849.08 km) |
| Onalaska to Chillum (Maryland) | 810.33 mi (1,304.10 km) |
| Onalaska to Chino (California) | 1,568.77 mi (2,524.69 km) |
| Onalaska to Chino Hills (California) | 1,572.88 mi (2,531.31 km) |
| Onalaska to Chino Valley (Arizona) | 1,291.59 mi (2,078.62 km) |
| Onalaska to Chippewa Falls (Wisconsin) | 72.93 mi (117.38 km) |
| Onalaska to Choctaw (Oklahoma) | 663.84 mi (1,068.35 km) |
| Onalaska to Chowchilla (California) | 1,586.00 mi (2,552.43 km) |
| Onalaska to Christiansburg (Virginia) | 733.37 mi (1,180.24 km) |
| Onalaska to Chubbuck (Idaho) | 1,066.01 mi (1,715.58 km) |
| Onalaska to Chula Vista (California) | 1,592.07 mi (2,562.18 km) |
