| Niel to Catania | 1,078.17 mi (1,735.15 km) |
| Niel to Catanzaro | 1,032.19 mi (1,661.14 km) |
| Niel to Cattolica | 629.67 mi (1,013.36 km) |
| Niel to Cava de' Tirreni | 873.59 mi (1,405.91 km) |
| Niel to Cavallino | 998.84 mi (1,607.48 km) |
| Niel to Cavarzere | 545.65 mi (878.14 km) |
| Niel to Cave | 760.68 mi (1,224.20 km) |
| Niel to Cavriago | 527.80 mi (849.40 km) |
| Niel to Cavriglia | 622.16 mi (1,001.27 km) |
| Niel to Cazzago San Martino | 462.92 mi (745.00 km) |
| Niel to Ceccano | 785.91 mi (1,264.79 km) |
| Niel to Cecina | 611.57 mi (984.23 km) |
| Niel to Cefalu | 1,019.89 mi (1,641.35 km) |
| Niel to Ceglie Messapico | 958.35 mi (1,542.32 km) |
| Niel to Celano | 760.98 mi (1,224.68 km) |
