| Knik-Fairview to Cividale del Friuli | 4,942.02 mi (7,953.42 km) |
| Knik-Fairview to Civita Castellana | 5,194.33 mi (8,359.46 km) |
| Knik-Fairview to Civitanova Marche | 5,135.59 mi (8,264.93 km) |
| Knik-Fairview to Civitavecchia | 5,202.89 mi (8,373.24 km) |
| Knik-Fairview to Civitella in Val di Chiana | 5,112.39 mi (8,227.59 km) |
| Knik-Fairview to Clusone | 4,929.85 mi (7,933.82 km) |
| Knik-Fairview to Coccaglio | 4,951.86 mi (7,969.24 km) |
| Knik-Fairview to Codigoro | 5,018.86 mi (8,077.07 km) |
| Knik-Fairview to Codogno | 4,976.95 mi (8,009.63 km) |
| Knik-Fairview to Codroipo | 4,948.18 mi (7,963.33 km) |
| Knik-Fairview to Cogoleto | 5,019.91 mi (8,078.76 km) |
| Knik-Fairview to Colle di Val d'Elsa | 5,108.80 mi (8,221.83 km) |
| Knik-Fairview to Colle Salvetti | 5,089.76 mi (8,191.17 km) |
| Knik-Fairview to Collecchio | 5,009.21 mi (8,061.55 km) |
| Knik-Fairview to Colleferro | 5,237.43 mi (8,428.83 km) |
