| Plattsburgh to Cordele (Georgia) | 1,040.74 mi (1,674.91 km) |
| Plattsburgh to Corinth (Mississippi) | 1,042.05 mi (1,677.01 km) |
| Plattsburgh to Corinth (Texas) | 1,490.94 mi (2,399.44 km) |
| Plattsburgh to Cornelius (North Carolina) | 747.66 mi (1,203.24 km) |
| Plattsburgh to Cornelius (Oregon) | 2,379.94 mi (3,830.14 km) |
| Plattsburgh to Corning (New York) | 252.20 mi (405.88 km) |
| Plattsburgh to Corona (California) | 2,441.79 mi (3,929.68 km) |
| Plattsburgh to Coronado (California) | 2,465.68 mi (3,968.13 km) |
| Plattsburgh to Corpus Christi (Texas) | 1,763.46 mi (2,838.02 km) |
| Plattsburgh to Corsicana (Texas) | 1,511.97 mi (2,433.29 km) |
| Plattsburgh to Cortland (New York) | 198.64 mi (319.68 km) |
| Plattsburgh to Corvallis (Oregon) | 2,410.28 mi (3,878.98 km) |
| Plattsburgh to Coshocton (Ohio) | 525.57 mi (845.82 km) |
| Plattsburgh to Costa Mesa (California) | 2,465.89 mi (3,968.47 km) |
| Plattsburgh to Coto de Caza (California) | 2,452.38 mi (3,946.72 km) |
