| Ballincollig to Civita Castellana | 1,182.76 mi (1,903.46 km) |
| Ballincollig to Civitanova Marche | 1,190.44 mi (1,915.83 km) |
| Ballincollig to Civitavecchia | 1,168.52 mi (1,880.54 km) |
| Ballincollig to Civitella in Val di Chiana | 1,105.97 mi (1,779.89 km) |
| Ballincollig to Clusone | 935.34 mi (1,505.29 km) |
| Ballincollig to Coccaglio | 948.71 mi (1,526.80 km) |
| Ballincollig to Codigoro | 1,063.11 mi (1,710.91 km) |
| Ballincollig to Codogno | 953.78 mi (1,534.95 km) |
| Ballincollig to Codroipo | 1,056.25 mi (1,699.88 km) |
| Ballincollig to Cogoleto | 945.01 mi (1,520.84 km) |
| Ballincollig to Colle di Val d'Elsa | 1,084.06 mi (1,744.62 km) |
| Ballincollig to Colle Salvetti | 1,050.16 mi (1,690.07 km) |
| Ballincollig to Collecchio | 990.69 mi (1,594.36 km) |
| Ballincollig to Colleferro | 1,231.87 mi (1,982.51 km) |
| Ballincollig to Collegno | 874.14 mi (1,406.80 km) |
