| Abertawe to Clermont (Florida) | 4,191.28 mi (6,745.21 km) |
| Abertawe to Cleveland (Mississippi) | 4,306.29 mi (6,930.31 km) |
| Abertawe to Cleveland (Ohio) | 3,580.93 mi (5,762.96 km) |
| Abertawe to Cleveland (Tennessee) | 3,998.96 mi (6,435.70 km) |
| Abertawe to Cleveland Heights (Ohio) | 3,574.73 mi (5,752.97 km) |
| Abertawe to Cliffside Park (New Jersey) | 3,296.65 mi (5,305.45 km) |
| Abertawe to Clifton (Colorado) | 4,703.73 mi (7,569.92 km) |
| Abertawe to Clifton (New Jersey) | 3,301.91 mi (5,313.91 km) |
| Abertawe to Clinton (Iowa) | 3,899.47 mi (6,275.59 km) |
| Abertawe to Clinton (Maryland) | 3,507.14 mi (5,644.20 km) |
| Abertawe to Clinton (Mississippi) | 4,359.44 mi (7,015.84 km) |
| Abertawe to Clinton (Utah) | 4,716.68 mi (7,590.77 km) |
| Abertawe to Clive (Iowa) | 4,045.12 mi (6,510.00 km) |
| Abertawe to Cloquet (Minnesota) | 3,761.62 mi (6,053.74 km) |
| Abertawe to Cloverleaf (Texas) | 4,684.15 mi (7,538.41 km) |
