| Spanish Lake to Candler-McAfee (Georgia) | 481.09 mi (774.24 km) |
| Spanish Lake to Caño Martin Peña (Puerto Rico) | 2,018.66 mi (3,248.72 km) |
| Spanish Lake to Cañon City (Colorado) | 809.91 mi (1,303.43 km) |
| Spanish Lake to Canóvanas (Puerto Rico) | 2,028.30 mi (3,264.24 km) |
| Spanish Lake to Canton (Georgia) | 446.22 mi (718.13 km) |
| Spanish Lake to Canton (Illinois) | 122.95 mi (197.86 km) |
| Spanish Lake to Canton (Mississippi) | 427.86 mi (688.58 km) |
| Spanish Lake to Canton (Ohio) | 489.32 mi (787.49 km) |
| Spanish Lake to Canyon (Texas) | 697.66 mi (1,122.77 km) |
| Spanish Lake to Canyon Lake (California) | 1,542.22 mi (2,481.96 km) |
| Spanish Lake to Canyon Lake (Texas) | 767.58 mi (1,235.31 km) |
| Spanish Lake to Cape Coral (Florida) | 964.32 mi (1,551.92 km) |
| Spanish Lake to Cape Girardeau (Missouri) | 108.00 mi (173.81 km) |
| Spanish Lake to Carbondale (Illinois) | 90.98 mi (146.42 km) |
| Spanish Lake to Carlisle (Pennsylvania) | 699.55 mi (1,125.81 km) |
