| Plonsk to Chantilly (Virginia) | 4,438.59 mi (7,143.22 km) |
| Plonsk to Chaparral (New Mexico) | 5,767.73 mi (9,282.26 km) |
| Plonsk to Chapel Hill (North Carolina) | 4,650.10 mi (7,483.62 km) |
| Plonsk to Charleston (Illinois) | 4,776.38 mi (7,686.84 km) |
| Plonsk to Charleston (South Carolina) | 4,848.94 mi (7,803.61 km) |
| Plonsk to Charleston (West Virginia) | 4,615.09 mi (7,427.28 km) |
| Plonsk to Charlotte (North Carolina) | 4,752.92 mi (7,649.08 km) |
| Plonsk to Charlottesville (Virginia) | 4,519.83 mi (7,273.96 km) |
| Plonsk to Chaska (Minnesota) | 4,653.34 mi (7,488.82 km) |
| Plonsk to Chatham (Illinois) | 4,815.41 mi (7,749.66 km) |
| Plonsk to Chattanooga (Tennessee) | 4,917.37 mi (7,913.75 km) |
| Plonsk to Cheat Lake (West Virginia) | 4,483.85 mi (7,216.05 km) |
| Plonsk to Chelsea (Alabama) | 5,060.77 mi (8,144.53 km) |
| Plonsk to Chelsea (Massachusetts) | 4,031.28 mi (6,487.71 km) |
| Plonsk to Cheney (Washington) | 5,089.62 mi (8,190.95 km) |
