| Holtsville to Casamassima | 4,464.26 mi (7,184.54 km) |
| Holtsville to Casandrino | 4,347.49 mi (6,996.61 km) |
| Holtsville to Casapulla | 4,344.10 mi (6,991.15 km) |
| Holtsville to Casarano | 4,554.65 mi (7,330.00 km) |
| Holtsville to Casatenovo | 3,969.28 mi (6,387.94 km) |
| Holtsville to Casciana Terme | 4,096.55 mi (6,592.77 km) |
| Holtsville to Cascina | 4,088.34 mi (6,579.55 km) |
| Holtsville to Caselle Torinese | 3,913.51 mi (6,298.19 km) |
| Holtsville to Caserta | 4,346.31 mi (6,994.71 km) |
| Holtsville to Casier | 4,098.32 mi (6,595.61 km) |
| Holtsville to Casorate Primo | 3,968.61 mi (6,386.86 km) |
| Holtsville to Casoria | 4,350.92 mi (7,002.13 km) |
| Holtsville to Cassano al Ionio | 4,481.96 mi (7,213.02 km) |
| Holtsville to Cassano d'Adda | 3,983.30 mi (6,410.51 km) |
| Holtsville to Cassano delle Murge | 4,460.22 mi (7,178.02 km) |
