| Columbia to Washington (Indiana) | 472.12 mi (759.81 km) |
| Columbia to Washington (Missouri) | 643.14 mi (1,035.04 km) |
| Columbia to Washington (Pennsylvania) | 425.52 mi (684.80 km) |
| Columbia to Washington (Utah) | 1,834.33 mi (2,952.08 km) |
| Columbia to Washington Court House (Ohio) | 404.84 mi (651.53 km) |
| Columbia to Washougal (Washington) | 2,309.76 mi (3,717.21 km) |
| Columbia to Watauga (Texas) | 944.82 mi (1,520.54 km) |
| Columbia to Waterbury (Connecticut) | 673.53 mi (1,083.94 km) |
| Columbia to Waterloo (Illinois) | 594.91 mi (957.41 km) |
| Columbia to Waterloo (Iowa) | 851.13 mi (1,369.76 km) |
| Columbia to Watertown (New York) | 736.62 mi (1,185.47 km) |
| Columbia to Watertown (South Dakota) | 1,143.00 mi (1,839.47 km) |
| Columbia to Watertown (Wisconsin) | 759.64 mi (1,222.53 km) |
| Columbia to Watertown Town (Massachusetts) | 780.15 mi (1,255.53 km) |
| Columbia to Waterville (Maine) | 940.62 mi (1,513.79 km) |
