| Poquoson to Casamassima | 4,755.22 mi (7,652.78 km) |
| Poquoson to Casandrino | 4,636.17 mi (7,461.20 km) |
| Poquoson to Casapulla | 4,633.06 mi (7,456.19 km) |
| Poquoson to Casarano | 4,845.04 mi (7,797.34 km) |
| Poquoson to Casatenovo | 4,263.13 mi (6,860.85 km) |
| Poquoson to Casciana Terme | 4,387.26 mi (7,060.62 km) |
| Poquoson to Cascina | 4,379.29 mi (7,047.79 km) |
| Poquoson to Caselle Torinese | 4,205.32 mi (6,767.81 km) |
| Poquoson to Caserta | 4,635.31 mi (7,459.82 km) |
| Poquoson to Casier | 4,393.94 mi (7,071.36 km) |
| Poquoson to Casorate Primo | 4,261.58 mi (6,858.34 km) |
| Poquoson to Casoria | 4,639.58 mi (7,466.69 km) |
| Poquoson to Cassano al Ionio | 4,770.31 mi (7,677.08 km) |
| Poquoson to Cassano d'Adda | 4,276.99 mi (6,883.15 km) |
| Poquoson to Cassano delle Murge | 4,750.93 mi (7,645.88 km) |
