| Vianden to Carson (California) | 5,727.84 mi (9,218.07 km) |
| Vianden to Carson City (Nevada) | 5,461.22 mi (8,788.98 km) |
| Vianden to Carteret (New Jersey) | 3,773.35 mi (6,072.63 km) |
| Vianden to Cartersville (Georgia) | 4,500.77 mi (7,243.29 km) |
| Vianden to Carthage (Missouri) | 4,724.76 mi (7,603.77 km) |
| Vianden to Cary (Illinois) | 4,249.29 mi (6,838.57 km) |
| Vianden to Cary (North Carolina) | 4,178.72 mi (6,725.00 km) |
| Vianden to Casa de Oro-Mount Helix (California) | 5,750.29 mi (9,254.19 km) |
| Vianden to Casa Grande (Arizona) | 5,572.97 mi (8,968.83 km) |
| Vianden to Casas Adobes (Arizona) | 5,579.54 mi (8,979.40 km) |
| Vianden to Cascades (Virginia) | 3,970.20 mi (6,389.42 km) |
| Vianden to Casper (Wyoming) | 4,846.89 mi (7,800.32 km) |
| Vianden to Casselberry (Florida) | 4,626.28 mi (7,445.27 km) |
| Vianden to Castaic (California) | 5,701.66 mi (9,175.93 km) |
| Vianden to Castle Pines (Colorado) | 4,980.27 mi (8,014.97 km) |
