| Lahti to Carson (California) | 5,576.75 mi (8,974.91 km) |
| Lahti to Carson City (Nevada) | 5,248.75 mi (8,447.05 km) |
| Lahti to Carteret (New Jersey) | 4,119.42 mi (6,629.57 km) |
| Lahti to Cartersville (Georgia) | 4,799.29 mi (7,723.71 km) |
| Lahti to Carthage (Missouri) | 4,866.26 mi (7,831.49 km) |
| Lahti to Cary (Illinois) | 4,405.97 mi (7,090.72 km) |
| Lahti to Cary (North Carolina) | 4,533.04 mi (7,295.22 km) |
| Lahti to Casa de Oro-Mount Helix (California) | 5,625.81 mi (9,053.87 km) |
| Lahti to Casa Grande (Arizona) | 5,521.00 mi (8,885.19 km) |
| Lahti to Casas Adobes (Arizona) | 5,543.08 mi (8,920.72 km) |
| Lahti to Cascades (Virginia) | 4,299.81 mi (6,919.87 km) |
| Lahti to Casper (Wyoming) | 4,774.19 mi (7,683.31 km) |
| Lahti to Casselberry (Florida) | 5,032.09 mi (8,098.37 km) |
| Lahti to Castaic (California) | 5,540.31 mi (8,916.27 km) |
| Lahti to Castle Pines (Colorado) | 4,960.29 mi (7,982.82 km) |
