| Poznan to Caño Martin Peña (Puerto Rico) | 4,923.87 mi (7,924.20 km) |
| Poznan to Cañon City (Colorado) | 5,265.57 mi (8,474.12 km) |
| Poznan to Canóvanas (Puerto Rico) | 4,920.86 mi (7,919.37 km) |
| Poznan to Canton (Georgia) | 4,819.57 mi (7,756.34 km) |
| Poznan to Canton (Illinois) | 4,675.40 mi (7,524.32 km) |
| Poznan to Canton (Mississippi) | 5,107.63 mi (8,219.93 km) |
| Poznan to Canton (Ohio) | 4,365.38 mi (7,025.40 km) |
| Poznan to Canyon (Texas) | 5,367.76 mi (8,638.58 km) |
| Poznan to Canyon Lake (California) | 5,878.83 mi (9,461.06 km) |
| Poznan to Canyon Lake (Texas) | 5,544.02 mi (8,922.24 km) |
| Poznan to Cape Coral (Florida) | 5,133.18 mi (8,261.05 km) |
| Poznan to Cape Girardeau (Missouri) | 4,834.32 mi (7,780.09 km) |
| Poznan to Carbondale (Illinois) | 4,800.63 mi (7,725.87 km) |
| Poznan to Carlisle (Pennsylvania) | 4,246.20 mi (6,833.60 km) |
| Poznan to Carlsbad (California) | 5,914.38 mi (9,518.28 km) |
