| Seymour to Camarillo (California) | 1,856.89 mi (2,988.38 km) |
| Seymour to Camas (Washington) | 1,906.02 mi (3,067.45 km) |
| Seymour to Cambridge (Maryland) | 529.19 mi (851.66 km) |
| Seymour to Cambridge (Massachusetts) | 808.46 mi (1,301.09 km) |
| Seymour to Camden (Arkansas) | 536.68 mi (863.70 km) |
| Seymour to Camden (New Jersey) | 579.09 mi (931.95 km) |
| Seymour to Cameron Park (California) | 1,877.78 mi (3,021.99 km) |
| Seymour to Camp Pendleton South (California) | 1,793.14 mi (2,885.78 km) |
| Seymour to Camp Springs (Maryland) | 482.46 mi (776.44 km) |
| Seymour to Camp Verde (Arizona) | 1,463.51 mi (2,355.29 km) |
| Seymour to Campbell (California) | 1,951.03 mi (3,139.87 km) |
| Seymour to Campbellsville (Kentucky) | 114.58 mi (184.40 km) |
| Seymour to Campton Hills (Illinois) | 246.27 mi (396.33 km) |
| Seymour to Canby (Oregon) | 1,918.28 mi (3,087.18 km) |
| Seymour to Candelaria (Puerto Rico) | 1,845.16 mi (2,969.49 km) |
