| Rome to Colchester | 878.80 mi (1,414.29 km) |
| Rome to Coleford | 984.75 mi (1,584.80 km) |
| Rome to Colne | 1,065.55 mi (1,714.84 km) |
| Rome to Colwyn Bay | 1,085.36 mi (1,746.72 km) |
| Rome to Congleton | 1,033.54 mi (1,663.32 km) |
| Rome to Conisbrough | 1,019.79 mi (1,641.20 km) |
| Rome to Connahs Quay | 1,061.94 mi (1,709.03 km) |
| Rome to Consett | 1,105.85 mi (1,779.70 km) |
| Rome to Conwy | 1,089.04 mi (1,752.65 km) |
| Rome to Cookstown | 1,240.55 mi (1,996.47 km) |
| Rome to Corby | 955.63 mi (1,537.94 km) |
| Rome to Corfe Mullen | 921.57 mi (1,483.12 km) |
| Rome to Corsham | 954.99 mi (1,536.91 km) |
| Rome to Coseley | 1,000.96 mi (1,610.89 km) |
| Rome to Cosham | 891.59 mi (1,434.87 km) |
