| Buffalo to Campo de Criptana | 3,809.70 mi (6,131.12 km) |
| Buffalo to Campos del Puerto | 4,088.66 mi (6,580.07 km) |
| Buffalo to Canals | 3,941.78 mi (6,343.68 km) |
| Buffalo to Candelaria | 3,565.01 mi (5,737.34 km) |
| Buffalo to Canet de Mar | 3,990.63 mi (6,422.29 km) |
| Buffalo to Cangas | 3,455.37 mi (5,560.88 km) |
| Buffalo to Cangas de Narcea | 3,530.01 mi (5,681.01 km) |
| Buffalo to Canovellas | 3,976.34 mi (6,399.30 km) |
| Buffalo to Canteras | 3,969.36 mi (6,388.07 km) |
| Buffalo to Cantillana | 3,745.99 mi (6,028.58 km) |
| Buffalo to Capdepera | 4,097.30 mi (6,593.97 km) |
| Buffalo to Carballo | 3,431.39 mi (5,522.29 km) |
| Buffalo to Carcagente | 3,942.25 mi (6,344.44 km) |
| Buffalo to Cardedeu | 3,978.97 mi (6,403.54 km) |
| Buffalo to Carlet | 3,935.21 mi (6,333.11 km) |
