| Fort Smith to Casamassima | 5,600.09 mi (9,012.48 km) |
| Fort Smith to Casandrino | 5,492.56 mi (8,839.43 km) |
| Fort Smith to Casapulla | 5,488.23 mi (8,832.46 km) |
| Fort Smith to Casarano | 5,691.88 mi (9,160.19 km) |
| Fort Smith to Casatenovo | 5,097.72 mi (8,203.99 km) |
| Fort Smith to Casciana Terme | 5,236.41 mi (8,427.20 km) |
| Fort Smith to Cascina | 5,227.36 mi (8,412.62 km) |
| Fort Smith to Caselle Torinese | 5,050.83 mi (8,128.53 km) |
| Fort Smith to Caserta | 5,490.28 mi (8,835.75 km) |
| Fort Smith to Casier | 5,217.41 mi (8,396.61 km) |
| Fort Smith to Casorate Primo | 5,100.79 mi (8,208.93 km) |
| Fort Smith to Casoria | 5,496.04 mi (8,845.02 km) |
| Fort Smith to Cassano al Ionio | 5,627.14 mi (9,056.01 km) |
| Fort Smith to Cassano d'Adda | 5,112.34 mi (8,227.51 km) |
| Fort Smith to Cassano delle Murge | 5,597.01 mi (9,007.51 km) |
