| Spring Lake to Carrollwood (Florida) | 534.03 mi (859.45 km) |
| Spring Lake to Carson (California) | 2,222.57 mi (3,576.89 km) |
| Spring Lake to Carson City (Nevada) | 2,241.50 mi (3,607.35 km) |
| Spring Lake to Carteret (New Jersey) | 454.62 mi (731.64 km) |
| Spring Lake to Cartersville (Georgia) | 337.22 mi (542.71 km) |
| Spring Lake to Carthage (Missouri) | 864.62 mi (1,391.47 km) |
| Spring Lake to Cary (Illinois) | 695.47 mi (1,119.25 km) |
| Spring Lake to Cary (North Carolina) | 42.47 mi (68.35 km) |
| Spring Lake to Casa de Oro-Mount Helix (California) | 2,169.04 mi (3,490.73 km) |
| Spring Lake to Casa Grande (Arizona) | 1,874.01 mi (3,015.93 km) |
| Spring Lake to Casas Adobes (Arizona) | 1,841.46 mi (2,963.55 km) |
| Spring Lake to Cascades (Virginia) | 281.17 mi (452.50 km) |
| Spring Lake to Casper (Wyoming) | 1,551.12 mi (2,496.29 km) |
| Spring Lake to Casselberry (Florida) | 470.76 mi (757.61 km) |
| Spring Lake to Castaic (California) | 2,233.26 mi (3,594.09 km) |
