| Cottage Grove to Casamassima | 5,094.63 mi (8,199.01 km) |
| Cottage Grove to Casandrino | 4,997.57 mi (8,042.81 km) |
| Cottage Grove to Casapulla | 4,992.33 mi (8,034.38 km) |
| Cottage Grove to Casarano | 5,186.63 mi (8,347.07 km) |
| Cottage Grove to Casatenovo | 4,591.90 mi (7,389.95 km) |
| Cottage Grove to Casciana Terme | 4,739.47 mi (7,627.45 km) |
| Cottage Grove to Cascina | 4,729.71 mi (7,611.73 km) |
| Cottage Grove to Caselle Torinese | 4,553.92 mi (7,328.83 km) |
| Cottage Grove to Caserta | 4,994.18 mi (8,037.36 km) |
| Cottage Grove to Casier | 4,701.91 mi (7,566.99 km) |
| Cottage Grove to Casorate Primo | 4,598.35 mi (7,400.33 km) |
| Cottage Grove to Casoria | 5,001.05 mi (8,048.41 km) |
| Cottage Grove to Cassano al Ionio | 5,130.59 mi (8,256.88 km) |
| Cottage Grove to Cassano d'Adda | 4,606.86 mi (7,414.02 km) |
| Cottage Grove to Cassano delle Murge | 5,092.49 mi (8,195.58 km) |
