| Boiling Springs to Campo de Criptana | 4,206.17 mi (6,769.17 km) |
| Boiling Springs to Campos del Puerto | 4,503.13 mi (7,247.08 km) |
| Boiling Springs to Canals | 4,342.44 mi (6,988.49 km) |
| Boiling Springs to Candelaria | 3,816.10 mi (6,141.43 km) |
| Boiling Springs to Canet de Mar | 4,418.26 mi (7,110.50 km) |
| Boiling Springs to Cangas | 3,858.91 mi (6,210.32 km) |
| Boiling Springs to Cangas de Narcea | 3,946.12 mi (6,350.66 km) |
| Boiling Springs to Canovellas | 4,403.35 mi (7,086.51 km) |
| Boiling Springs to Canteras | 4,358.85 mi (7,014.90 km) |
| Boiling Springs to Cantillana | 4,120.37 mi (6,631.10 km) |
| Boiling Springs to Capdepera | 4,514.75 mi (7,265.79 km) |
| Boiling Springs to Carballo | 3,842.83 mi (6,184.44 km) |
| Boiling Springs to Carcagente | 4,344.47 mi (6,991.75 km) |
| Boiling Springs to Cardedeu | 4,406.35 mi (7,091.33 km) |
| Boiling Springs to Carlet | 4,337.97 mi (6,981.28 km) |
