| Grantsville to Cividale del Friuli | 5,580.94 mi (8,981.65 km) |
| Grantsville to Civita Castellana | 5,754.47 mi (9,260.92 km) |
| Grantsville to Civitanova Marche | 5,741.88 mi (9,240.67 km) |
| Grantsville to Civitavecchia | 5,745.35 mi (9,246.24 km) |
| Grantsville to Civitella in Val di Chiana | 5,672.23 mi (9,128.57 km) |
| Grantsville to Clusone | 5,485.87 mi (8,828.66 km) |
| Grantsville to Coccaglio | 5,503.54 mi (8,857.08 km) |
| Grantsville to Codigoro | 5,609.03 mi (9,026.86 km) |
| Grantsville to Codogno | 5,516.02 mi (8,877.17 km) |
| Grantsville to Codroipo | 5,574.75 mi (8,971.69 km) |
| Grantsville to Cogoleto | 5,522.09 mi (8,886.95 km) |
| Grantsville to Colle di Val d'Elsa | 5,654.49 mi (9,100.02 km) |
| Grantsville to Colle Salvetti | 5,622.99 mi (9,049.33 km) |
| Grantsville to Collecchio | 5,553.81 mi (8,937.99 km) |
| Grantsville to Colleferro | 5,804.29 mi (9,341.10 km) |
