| San Gwann to Caño Martin Peña (Puerto Rico) | 4,962.86 mi (7,986.95 km) |
| San Gwann to Cañon City (Colorado) | 6,018.96 mi (9,686.58 km) |
| San Gwann to Canóvanas (Puerto Rico) | 4,956.90 mi (7,977.36 km) |
| San Gwann to Canton (Georgia) | 5,317.18 mi (8,557.18 km) |
| San Gwann to Canton (Illinois) | 5,311.32 mi (8,547.74 km) |
| San Gwann to Canton (Mississippi) | 5,642.34 mi (9,080.46 km) |
| San Gwann to Canton (Ohio) | 4,925.36 mi (7,926.60 km) |
| San Gwann to Canyon (Texas) | 6,054.77 mi (9,744.20 km) |
| San Gwann to Canyon Lake (California) | 6,707.97 mi (10,795.43 km) |
| San Gwann to Canyon Lake (Texas) | 6,136.52 mi (9,875.78 km) |
| San Gwann to Cape Coral (Florida) | 5,496.32 mi (8,845.48 km) |
| San Gwann to Cape Girardeau (Missouri) | 5,424.34 mi (8,729.63 km) |
| San Gwann to Carbondale (Illinois) | 5,392.62 mi (8,678.58 km) |
| San Gwann to Carlisle (Pennsylvania) | 4,758.79 mi (7,658.54 km) |
| San Gwann to Carlsbad (California) | 6,739.61 mi (10,846.36 km) |
