| Front Royal to Cadiz | 3,825.16 mi (6,156.00 km) |
| Front Royal to Calafell | 4,062.83 mi (6,538.50 km) |
| Front Royal to Calahorra | 3,865.61 mi (6,221.09 km) |
| Front Royal to Calasparra | 3,999.34 mi (6,436.31 km) |
| Front Royal to Calatayud | 3,908.53 mi (6,290.17 km) |
| Front Royal to Caldas de Montbuy | 4,077.23 mi (6,561.67 km) |
| Front Royal to Caldas de Reyes | 3,543.55 mi (5,702.80 km) |
| Front Royal to Calella | 4,100.65 mi (6,599.36 km) |
| Front Royal to Callosa de Segura | 4,042.44 mi (6,505.68 km) |
| Front Royal to Calpe | 4,070.48 mi (6,550.80 km) |
| Front Royal to Calvia | 4,158.20 mi (6,691.98 km) |
| Front Royal to Camas | 3,812.23 mi (6,135.19 km) |
| Front Royal to Cambados | 3,538.40 mi (5,694.50 km) |
| Front Royal to Cambre | 3,541.36 mi (5,699.27 km) |
| Front Royal to Cambrils | 4,043.03 mi (6,506.62 km) |
