| Smiltene to Casamassima | 1,206.51 mi (1,941.70 km) |
| Smiltene to Casandrino | 1,251.52 mi (2,014.13 km) |
| Smiltene to Casapulla | 1,242.28 mi (1,999.26 km) |
| Smiltene to Casarano | 1,252.01 mi (2,014.91 km) |
| Smiltene to Casatenovo | 1,073.59 mi (1,727.77 km) |
| Smiltene to Casciana Terme | 1,166.54 mi (1,877.37 km) |
| Smiltene to Cascina | 1,158.90 mi (1,865.07 km) |
| Smiltene to Caselle Torinese | 1,149.81 mi (1,850.44 km) |
| Smiltene to Caserta | 1,241.37 mi (1,997.79 km) |
| Smiltene to Casier | 998.23 mi (1,606.49 km) |
| Smiltene to Casorate Primo | 1,103.39 mi (1,775.74 km) |
| Smiltene to Casoria | 1,252.77 mi (2,016.14 km) |
| Smiltene to Cassano al Ionio | 1,292.74 mi (2,080.47 km) |
| Smiltene to Cassano d'Adda | 1,077.32 mi (1,733.78 km) |
| Smiltene to Cassano delle Murge | 1,213.14 mi (1,952.36 km) |
