| Sankt Augustin to Caño Martin Peña (Puerto Rico) | 4,511.45 mi (7,260.48 km) |
| Sankt Augustin to Cañon City (Colorado) | 5,042.08 mi (8,114.45 km) |
| Sankt Augustin to Canóvanas (Puerto Rico) | 4,508.08 mi (7,255.06 km) |
| Sankt Augustin to Canton (Georgia) | 4,499.76 mi (7,241.67 km) |
| Sankt Augustin to Canton (Illinois) | 4,400.35 mi (7,081.67 km) |
| Sankt Augustin to Canton (Mississippi) | 4,801.33 mi (7,727.00 km) |
| Sankt Augustin to Canton (Ohio) | 4,061.40 mi (6,536.19 km) |
| Sankt Augustin to Canyon (Texas) | 5,117.11 mi (8,235.19 km) |
| Sankt Augustin to Canyon Lake (California) | 5,694.35 mi (9,164.18 km) |
| Sankt Augustin to Canyon Lake (Texas) | 5,259.80 mi (8,464.83 km) |
| Sankt Augustin to Cape Coral (Florida) | 4,779.84 mi (7,692.41 km) |
| Sankt Augustin to Cape Girardeau (Missouri) | 4,544.13 mi (7,313.07 km) |
| Sankt Augustin to Carbondale (Illinois) | 4,510.86 mi (7,259.53 km) |
| Sankt Augustin to Carlisle (Pennsylvania) | 3,926.21 mi (6,318.63 km) |
| Sankt Augustin to Carlsbad (California) | 5,728.14 mi (9,218.55 km) |
