| Kelso to Camarillo (California) | 846.83 mi (1,362.84 km) |
| Kelso to Camas (Washington) | 42.39 mi (68.23 km) |
| Kelso to Cambridge (Maryland) | 2,410.97 mi (3,880.09 km) |
| Kelso to Cambridge (Massachusetts) | 2,529.78 mi (4,071.29 km) |
| Kelso to Camden (Arkansas) | 1,799.20 mi (2,895.54 km) |
| Kelso to Camden (New Jersey) | 2,413.62 mi (3,884.35 km) |
| Kelso to Cameron Park (California) | 523.77 mi (842.93 km) |
| Kelso to Camp Pendleton South (California) | 936.81 mi (1,507.65 km) |
| Kelso to Camp Springs (Maryland) | 2,362.66 mi (3,802.33 km) |
| Kelso to Camp Verde (Arizona) | 985.37 mi (1,585.80 km) |
| Kelso to Campbell (California) | 612.92 mi (986.39 km) |
| Kelso to Campbellsville (Kentucky) | 2,007.26 mi (3,230.37 km) |
| Kelso to Campton Hills (Illinois) | 1,722.54 mi (2,772.16 km) |
| Kelso to Canby (Oregon) | 60.12 mi (96.76 km) |
| Kelso to Candelaria (Puerto Rico) | 3,725.56 mi (5,995.71 km) |
