| Portales to Carterton | 4,858.62 mi (7,819.20 km) |
| Portales to Castle Bromwich | 4,825.36 mi (7,765.67 km) |
| Portales to Castleford | 4,798.60 mi (7,722.60 km) |
| Portales to Castleton | 4,773.91 mi (7,682.86 km) |
| Portales to Caterham | 4,931.26 mi (7,936.09 km) |
| Portales to Catford | 4,927.48 mi (7,930.02 km) |
| Portales to Caversham | 4,891.74 mi (7,872.49 km) |
| Portales to Chaddesden | 4,823.07 mi (7,761.98 km) |
| Portales to Chalfont Saint Peter | 4,902.03 mi (7,889.05 km) |
| Portales to Chandlers Ford | 4,893.92 mi (7,876.01 km) |
| Portales to Chapel en le Frith | 4,792.30 mi (7,712.46 km) |
| Portales to Chapeltown | 4,803.53 mi (7,730.54 km) |
| Portales to Chard | 4,838.58 mi (7,786.94 km) |
| Portales to Charlton Kings | 4,837.54 mi (7,785.27 km) |
| Portales to Chatham | 4,950.00 mi (7,966.25 km) |
