| Gardnerville Ranchos to Cividale del Friuli | 5,888.93 mi (9,477.31 km) |
| Gardnerville Ranchos to Civita Castellana | 6,075.21 mi (9,777.11 km) |
| Gardnerville Ranchos to Civitanova Marche | 6,056.61 mi (9,747.17 km) |
| Gardnerville Ranchos to Civitavecchia | 6,068.14 mi (9,765.72 km) |
| Gardnerville Ranchos to Civitella in Val di Chiana | 5,991.79 mi (9,642.85 km) |
| Gardnerville Ranchos to Clusone | 5,803.08 mi (9,339.16 km) |
| Gardnerville Ranchos to Coccaglio | 5,821.56 mi (9,368.90 km) |
| Gardnerville Ranchos to Codigoro | 5,923.80 mi (9,533.44 km) |
| Gardnerville Ranchos to Codogno | 5,835.80 mi (9,391.81 km) |
| Gardnerville Ranchos to Codroipo | 5,884.27 mi (9,469.82 km) |
| Gardnerville Ranchos to Cogoleto | 5,846.47 mi (9,408.99 km) |
| Gardnerville Ranchos to Colle di Val d'Elsa | 5,975.54 mi (9,616.70 km) |
| Gardnerville Ranchos to Colle Salvetti | 5,945.10 mi (9,567.72 km) |
| Gardnerville Ranchos to Collecchio | 5,873.48 mi (9,452.45 km) |
| Gardnerville Ranchos to Colleferro | 6,124.93 mi (9,857.12 km) |
