| State College to Carrollwood (Florida) | 918.57 mi (1,478.30 km) |
| State College to Carson (California) | 2,250.69 mi (3,622.13 km) |
| State College to Carson City (Nevada) | 2,199.86 mi (3,540.34 km) |
| State College to Carteret (New Jersey) | 190.61 mi (306.76 km) |
| State College to Cartersville (Georgia) | 595.06 mi (957.65 km) |
| State College to Carthage (Missouri) | 917.99 mi (1,477.36 km) |
| State College to Cary (Illinois) | 546.32 mi (879.22 km) |
| State College to Cary (North Carolina) | 350.00 mi (563.27 km) |
| State College to Casa de Oro-Mount Helix (California) | 2,214.79 mi (3,564.37 km) |
| State College to Casa Grande (Arizona) | 1,938.69 mi (3,120.01 km) |
| State College to Casas Adobes (Arizona) | 1,917.13 mi (3,085.32 km) |
| State College to Cascades (Virginia) | 123.07 mi (198.06 km) |
| State College to Casper (Wyoming) | 1,465.55 mi (2,358.58 km) |
| State College to Casselberry (Florida) | 860.58 mi (1,384.97 km) |
| State College to Castaic (California) | 2,252.33 mi (3,624.78 km) |
