| Onalaska to Camarillo (California) | 1,625.21 mi (2,615.53 km) |
| Onalaska to Camas (Washington) | 1,527.07 mi (2,457.58 km) |
| Onalaska to Cambridge (Maryland) | 866.68 mi (1,394.78 km) |
| Onalaska to Cambridge (Massachusetts) | 1,015.79 mi (1,634.75 km) |
| Onalaska to Camden (Arkansas) | 718.53 mi (1,156.36 km) |
| Onalaska to Camden (New Jersey) | 870.01 mi (1,400.14 km) |
| Onalaska to Cameron Park (California) | 1,578.44 mi (2,540.26 km) |
| Onalaska to Camp Pendleton South (California) | 1,585.25 mi (2,551.21 km) |
| Onalaska to Camp Springs (Maryland) | 818.62 mi (1,317.44 km) |
| Onalaska to Camp Verde (Arizona) | 1,273.79 mi (2,049.96 km) |
| Onalaska to Campbell (California) | 1,665.94 mi (2,681.07 km) |
| Onalaska to Campbellsville (Kentucky) | 546.26 mi (879.13 km) |
| Onalaska to Campton Hills (Illinois) | 194.61 mi (313.19 km) |
| Onalaska to Canby (Oregon) | 1,542.34 mi (2,482.15 km) |
| Onalaska to Candelaria (Puerto Rico) | 2,279.97 mi (3,669.26 km) |
