| Gouveia to Cay | 2,045.77 mi (3,292.35 km) |
| Gouveia to Caybasi | 2,313.29 mi (3,722.87 km) |
| Gouveia to Caycuma | 2,052.76 mi (3,303.60 km) |
| Gouveia to Cayeli | 2,494.80 mi (4,014.99 km) |
| Gouveia to Cayiralan | 2,270.41 mi (3,653.88 km) |
| Gouveia to Cayirhan | 2,052.83 mi (3,303.70 km) |
| Gouveia to Cayirli | 2,484.83 mi (3,998.94 km) |
| Gouveia to Cayirova | 1,923.40 mi (3,095.41 km) |
| Gouveia to Caykara | 2,476.92 mi (3,986.22 km) |
| Gouveia to Cekerek | 2,248.45 mi (3,618.53 km) |
| Gouveia to Cekme | 1,910.50 mi (3,074.65 km) |
| Gouveia to Celtik | 2,077.16 mi (3,342.87 km) |
| Gouveia to Cerkes | 2,103.22 mi (3,384.80 km) |
| Gouveia to Cerkezkoy | 1,847.09 mi (2,972.61 km) |
| Gouveia to Cermik | 2,490.39 mi (4,007.89 km) |
