| Grumo Appula to Casamassima | 12.21 mi (19.64 km) |
| Grumo Appula to Casandrino | 127.93 mi (205.88 km) |
| Grumo Appula to Casapulla | 125.98 mi (202.75 km) |
| Grumo Appula to Casarano | 103.48 mi (166.54 km) |
| Grumo Appula to Casatenovo | 491.96 mi (791.73 km) |
| Grumo Appula to Casciana Terme | 355.90 mi (572.77 km) |
| Grumo Appula to Cascina | 363.95 mi (585.72 km) |
| Grumo Appula to Caselle Torinese | 539.21 mi (867.78 km) |
| Grumo Appula to Caserta | 123.38 mi (198.56 km) |
| Grumo Appula to Casier | 388.94 mi (625.93 km) |
| Grumo Appula to Casorate Primo | 487.68 mi (784.84 km) |
| Grumo Appula to Casoria | 125.48 mi (201.95 km) |
| Grumo Appula to Cassano al Ionio | 87.57 mi (140.94 km) |
| Grumo Appula to Cassano d'Adda | 477.11 mi (767.84 km) |
| Grumo Appula to Cassano delle Murge | 9.85 mi (15.86 km) |
