| Lapua to Carson (California) | 5,414.95 mi (8,714.53 km) |
| Lapua to Carson City (Nevada) | 5,087.29 mi (8,187.21 km) |
| Lapua to Carteret (New Jersey) | 3,978.80 mi (6,403.26 km) |
| Lapua to Cartersville (Georgia) | 4,652.92 mi (7,488.16 km) |
| Lapua to Carthage (Missouri) | 4,711.03 mi (7,581.67 km) |
| Lapua to Cary (Illinois) | 4,252.39 mi (6,843.56 km) |
| Lapua to Cary (North Carolina) | 4,391.55 mi (7,067.51 km) |
| Lapua to Casa de Oro-Mount Helix (California) | 5,463.99 mi (8,793.44 km) |
| Lapua to Casa Grande (Arizona) | 5,359.66 mi (8,625.54 km) |
| Lapua to Casas Adobes (Arizona) | 5,381.93 mi (8,661.37 km) |
| Lapua to Cascades (Virginia) | 4,157.24 mi (6,690.43 km) |
| Lapua to Casper (Wyoming) | 4,612.96 mi (7,423.84 km) |
| Lapua to Casselberry (Florida) | 4,893.10 mi (7,874.69 km) |
| Lapua to Castaic (California) | 5,378.55 mi (8,655.94 km) |
| Lapua to Castle Pines (Colorado) | 4,799.81 mi (7,724.54 km) |
