| Pike Creek Valley to Cividale del Friuli | 4,287.58 mi (6,900.19 km) |
| Pike Creek Valley to Civita Castellana | 4,375.44 mi (7,041.59 km) |
| Pike Creek Valley to Civitanova Marche | 4,397.60 mi (7,077.25 km) |
| Pike Creek Valley to Civitavecchia | 4,355.44 mi (7,009.41 km) |
| Pike Creek Valley to Civitella in Val di Chiana | 4,306.11 mi (6,930.01 km) |
| Pike Creek Valley to Clusone | 4,147.94 mi (6,675.47 km) |
| Pike Creek Valley to Coccaglio | 4,159.47 mi (6,694.01 km) |
| Pike Creek Valley to Codigoro | 4,275.01 mi (6,879.96 km) |
| Pike Creek Valley to Codogno | 4,160.80 mi (6,696.16 km) |
| Pike Creek Valley to Codroipo | 4,273.26 mi (6,877.15 km) |
| Pike Creek Valley to Cogoleto | 4,139.80 mi (6,662.36 km) |
| Pike Creek Valley to Colle di Val d'Elsa | 4,281.24 mi (6,889.99 km) |
| Pike Creek Valley to Colle Salvetti | 4,246.07 mi (6,833.39 km) |
| Pike Creek Valley to Collecchio | 4,196.23 mi (6,753.19 km) |
| Pike Creek Valley to Colleferro | 4,422.14 mi (7,116.75 km) |
