| Portimao to Chichester | 1,020.75 mi (1,642.74 km) |
| Portimao to Chigwell | 1,085.64 mi (1,747.17 km) |
| Portimao to Childwall | 1,155.61 mi (1,859.78 km) |
| Portimao to Chilwell | 1,145.63 mi (1,843.72 km) |
| Portimao to Chingford | 1,084.48 mi (1,745.30 km) |
| Portimao to Chippenham | 1,038.27 mi (1,670.94 km) |
| Portimao to Chislehurst | 1,072.65 mi (1,726.27 km) |
| Portimao to Choppington | 1,286.27 mi (2,070.04 km) |
| Portimao to Chorley | 1,175.57 mi (1,891.90 km) |
| Portimao to Chorleywood | 1,076.68 mi (1,732.74 km) |
| Portimao to Christchurch | 996.54 mi (1,603.77 km) |
| Portimao to Churchdown | 1,064.86 mi (1,713.73 km) |
| Portimao to Cinderford | 1,056.54 mi (1,700.33 km) |
| Portimao to Cirencester | 1,057.33 mi (1,701.60 km) |
| Portimao to Clacton-on-Sea | 1,117.22 mi (1,797.99 km) |
