| Forest Grove to Busto Arsizio | 5,492.94 mi (8,840.04 km) |
| Forest Grove to Busto Garolfo | 5,497.60 mi (8,847.53 km) |
| Forest Grove to Cabras | 5,817.69 mi (9,362.67 km) |
| Forest Grove to Cadelbosco di Sopra | 5,587.16 mi (8,991.67 km) |
| Forest Grove to Cadoneghe | 5,579.46 mi (8,979.27 km) |
| Forest Grove to Cagli | 5,710.92 mi (9,190.84 km) |
| Forest Grove to Cagliari | 5,875.33 mi (9,455.43 km) |
| Forest Grove to Cairo Montenotte | 5,548.68 mi (8,929.73 km) |
| Forest Grove to Caivano | 5,908.95 mi (9,509.53 km) |
| Forest Grove to Calcinaia | 5,651.88 mi (9,095.81 km) |
| Forest Grove to Calcinato | 5,541.54 mi (8,918.25 km) |
| Forest Grove to Calderara di Reno | 5,615.75 mi (9,037.68 km) |
| Forest Grove to Caldogno | 5,559.80 mi (8,947.64 km) |
| Forest Grove to Calenzano | 5,654.94 mi (9,100.75 km) |
| Forest Grove to Calolziocorte | 5,496.70 mi (8,846.09 km) |
