| Peso da Regua to Cay | 2,048.08 mi (3,296.07 km) |
| Peso da Regua to Caybasi | 2,309.95 mi (3,717.50 km) |
| Peso da Regua to Caycuma | 2,050.20 mi (3,299.48 km) |
| Peso da Regua to Cayeli | 2,490.34 mi (4,007.82 km) |
| Peso da Regua to Cayiralan | 2,270.01 mi (3,653.23 km) |
| Peso da Regua to Cayirhan | 2,052.51 mi (3,303.20 km) |
| Peso da Regua to Cayirli | 2,482.28 mi (3,994.85 km) |
| Peso da Regua to Cayirova | 1,922.58 mi (3,094.09 km) |
| Peso da Regua to Caykara | 2,473.06 mi (3,980.01 km) |
| Peso da Regua to Cekerek | 2,246.98 mi (3,616.16 km) |
| Peso da Regua to Cekme | 1,909.37 mi (3,072.83 km) |
| Peso da Regua to Celtik | 2,078.51 mi (3,345.05 km) |
| Peso da Regua to Cerkes | 2,101.41 mi (3,381.89 km) |
| Peso da Regua to Cerkezkoy | 1,845.85 mi (2,970.60 km) |
| Peso da Regua to Cermik | 2,490.25 mi (4,007.67 km) |
