| Hilo to Campodarsego | 7,859.30 mi (12,648.31 km) |
| Hilo to Campogalliano | 7,901.50 mi (12,716.24 km) |
| Hilo to Campolongo Maggiore | 7,871.99 mi (12,668.75 km) |
| Hilo to Camponogara | 7,868.82 mi (12,663.64 km) |
| Hilo to Camposampiero | 7,855.00 mi (12,641.40 km) |
| Hilo to Canegrate | 7,817.77 mi (12,581.49 km) |
| Hilo to Canelli | 7,864.74 mi (12,657.08 km) |
| Hilo to Canicatti | 8,429.41 mi (13,565.83 km) |
| Hilo to Canosa di Puglia | 8,190.59 mi (13,181.49 km) |
| Hilo to Cantu | 7,809.43 mi (12,568.06 km) |
| Hilo to Caorle | 7,862.99 mi (12,654.25 km) |
| Hilo to Capaci | 8,368.13 mi (13,467.20 km) |
| Hilo to Capannori | 7,953.62 mi (12,800.11 km) |
| Hilo to Capena | 8,092.38 mi (13,023.42 km) |
| Hilo to Capo d'Orlando | 8,386.27 mi (13,496.41 km) |
