| State College to Cordele (Georgia) | 692.97 mi (1,115.22 km) |
| State College to Corinth (Mississippi) | 706.92 mi (1,137.67 km) |
| State College to Corinth (Texas) | 1,181.37 mi (1,901.22 km) |
| State College to Cornelius (North Carolina) | 402.49 mi (647.75 km) |
| State College to Cornelius (Oregon) | 2,270.77 mi (3,654.45 km) |
| State College to Corning (New York) | 102.45 mi (164.88 km) |
| State College to Corona (California) | 2,213.86 mi (3,562.86 km) |
| State College to Coronado (California) | 2,227.81 mi (3,585.31 km) |
| State College to Corpus Christi (Texas) | 1,428.55 mi (2,299.03 km) |
| State College to Corsicana (Texas) | 1,193.05 mi (1,920.02 km) |
| State College to Cortland (New York) | 152.07 mi (244.74 km) |
| State College to Corvallis (Oregon) | 2,291.91 mi (3,688.48 km) |
| State College to Coshocton (Ohio) | 212.76 mi (342.40 km) |
| State College to Costa Mesa (California) | 2,237.66 mi (3,601.16 km) |
| State College to Coto de Caza (California) | 2,222.56 mi (3,576.86 km) |
