| Lahti to Castle Rock (Colorado) | 4,965.43 mi (7,991.08 km) |
| Lahti to Castro Valley (California) | 5,378.96 mi (8,656.60 km) |
| Lahti to Catalina Foothills (Arizona) | 5,543.01 mi (8,920.61 km) |
| Lahti to Cataño (Puerto Rico) | 5,168.28 mi (8,317.54 km) |
| Lahti to Cathedral City (California) | 5,546.40 mi (8,926.07 km) |
| Lahti to Catonsville (Maryland) | 4,268.56 mi (6,869.58 km) |
| Lahti to Cave Spring (Virginia) | 4,481.62 mi (7,212.47 km) |
| Lahti to Cayce (South Carolina) | 4,706.34 mi (7,574.12 km) |
| Lahti to Cayey (Puerto Rico) | 5,188.17 mi (8,349.56 km) |
| Lahti to Cedar City (Utah) | 5,234.57 mi (8,424.22 km) |
| Lahti to Cedar Falls (Iowa) | 4,491.17 mi (7,227.84 km) |
| Lahti to Cedar Hill (Texas) | 5,215.51 mi (8,393.56 km) |
| Lahti to Cedar Lake (Indiana) | 4,435.93 mi (7,138.93 km) |
| Lahti to Cedar Mill (Oregon) | 4,867.95 mi (7,834.21 km) |
| Lahti to Cedar Park (Texas) | 5,366.65 mi (8,636.79 km) |
