| Cottonwood Heights to Cividale del Friuli | 5,561.11 mi (8,949.75 km) |
| Cottonwood Heights to Civita Castellana | 5,733.18 mi (9,226.67 km) |
| Cottonwood Heights to Civitanova Marche | 5,721.27 mi (9,207.50 km) |
| Cottonwood Heights to Civitavecchia | 5,723.83 mi (9,211.62 km) |
| Cottonwood Heights to Civitella in Val di Chiana | 5,651.10 mi (9,094.56 km) |
| Cottonwood Heights to Clusone | 5,465.05 mi (8,795.15 km) |
| Cottonwood Heights to Coccaglio | 5,482.62 mi (8,823.42 km) |
| Cottonwood Heights to Codigoro | 5,588.45 mi (8,993.74 km) |
| Cottonwood Heights to Codogno | 5,494.90 mi (8,843.18 km) |
| Cottonwood Heights to Codroipo | 5,554.76 mi (8,939.52 km) |
| Cottonwood Heights to Cogoleto | 5,500.45 mi (8,852.12 km) |
| Cottonwood Heights to Colle di Val d'Elsa | 5,633.19 mi (9,065.75 km) |
| Cottonwood Heights to Colle Salvetti | 5,601.58 mi (9,014.87 km) |
| Cottonwood Heights to Collecchio | 5,532.69 mi (8,904.00 km) |
| Cottonwood Heights to Colleferro | 5,783.00 mi (9,306.84 km) |
