| Wittlich to Catania | 953.57 mi (1,534.62 km) |
| Wittlich to Catanzaro | 901.77 mi (1,451.25 km) |
| Wittlich to Cattolica | 498.56 mi (802.35 km) |
| Wittlich to Cava de' Tirreni | 744.44 mi (1,198.06 km) |
| Wittlich to Cavallino | 864.14 mi (1,390.70 km) |
| Wittlich to Cavarzere | 413.16 mi (664.92 km) |
| Wittlich to Cave | 634.40 mi (1,020.97 km) |
| Wittlich to Cavriago | 403.03 mi (648.62 km) |
| Wittlich to Cavriglia | 496.90 mi (799.68 km) |
| Wittlich to Cazzago San Martino | 337.32 mi (542.87 km) |
| Wittlich to Ceccano | 658.87 mi (1,060.35 km) |
| Wittlich to Cecina | 491.77 mi (791.43 km) |
| Wittlich to Cefalu | 897.64 mi (1,444.61 km) |
| Wittlich to Ceglie Messapico | 824.09 mi (1,326.25 km) |
| Wittlich to Celano | 632.07 mi (1,017.22 km) |
