| Plonsk to Corinth (Mississippi) | 5,036.48 mi (8,105.44 km) |
| Plonsk to Corinth (Texas) | 5,420.21 mi (8,722.99 km) |
| Plonsk to Cornelius (North Carolina) | 4,740.72 mi (7,629.44 km) |
| Plonsk to Cornelius (Oregon) | 5,317.95 mi (8,558.41 km) |
| Plonsk to Corning (New York) | 4,258.71 mi (6,853.73 km) |
| Plonsk to Corona (California) | 5,946.55 mi (9,570.05 km) |
| Plonsk to Coronado (California) | 6,012.45 mi (9,676.11 km) |
| Plonsk to Corpus Christi (Texas) | 5,744.09 mi (9,244.21 km) |
| Plonsk to Corsicana (Texas) | 5,462.12 mi (8,790.44 km) |
| Plonsk to Cortland (New York) | 4,205.17 mi (6,767.56 km) |
| Plonsk to Corvallis (Oregon) | 5,382.97 mi (8,663.05 km) |
| Plonsk to Coshocton (Ohio) | 4,522.00 mi (7,277.45 km) |
| Plonsk to Costa Mesa (California) | 5,966.99 mi (9,602.94 km) |
| Plonsk to Coto de Caza (California) | 5,963.81 mi (9,597.83 km) |
| Plonsk to Cottage Grove (Minnesota) | 4,633.21 mi (7,456.42 km) |
