| San Gwann to Camas (Washington) | 6,197.76 mi (9,974.33 km) |
| San Gwann to Cambridge (Maryland) | 4,763.23 mi (7,665.68 km) |
| San Gwann to Cambridge (Massachusetts) | 4,409.35 mi (7,096.17 km) |
| San Gwann to Camden (Arkansas) | 5,728.99 mi (9,219.92 km) |
| San Gwann to Camden (New Jersey) | 4,671.07 mi (7,517.36 km) |
| San Gwann to Cameron Park (California) | 6,552.32 mi (10,544.95 km) |
| San Gwann to Camp Pendleton South (California) | 6,737.54 mi (10,843.02 km) |
| San Gwann to Camp Springs (Maryland) | 4,793.80 mi (7,714.87 km) |
| San Gwann to Camp Verde (Arizona) | 6,465.51 mi (10,405.24 km) |
| San Gwann to Campbell (California) | 6,661.50 mi (10,720.66 km) |
| San Gwann to Campbellsville (Kentucky) | 5,235.06 mi (8,425.01 km) |
| San Gwann to Campton Hills (Illinois) | 5,186.85 mi (8,347.43 km) |
| San Gwann to Canby (Oregon) | 6,223.94 mi (10,016.46 km) |
| San Gwann to Candelaria (Puerto Rico) | 4,973.05 mi (8,003.35 km) |
| San Gwann to Candler-McAfee (Georgia) | 5,327.45 mi (8,573.71 km) |
