| Park Forest to Chicago Ridge (Illinois) | 16.05 mi (25.83 km) |
| Park Forest to Chickasha (Oklahoma) | 711.80 mi (1,145.53 km) |
| Park Forest to Chico (California) | 1,782.26 mi (2,868.27 km) |
| Park Forest to Chicopee (Massachusetts) | 778.63 mi (1,253.08 km) |
| Park Forest to Chillicothe (Ohio) | 287.80 mi (463.16 km) |
| Park Forest to Chillum (Maryland) | 590.53 mi (950.37 km) |
| Park Forest to Chino (California) | 1,708.21 mi (2,749.10 km) |
| Park Forest to Chino Hills (California) | 1,712.30 mi (2,755.68 km) |
| Park Forest to Chino Valley (Arizona) | 1,416.10 mi (2,278.99 km) |
| Park Forest to Chippewa Falls (Wisconsin) | 302.82 mi (487.33 km) |
| Park Forest to Choctaw (Oklahoma) | 662.93 mi (1,066.88 km) |
| Park Forest to Chowchilla (California) | 1,755.72 mi (2,825.56 km) |
| Park Forest to Christiansburg (Virginia) | 491.18 mi (790.47 km) |
| Park Forest to Chubbuck (Idaho) | 1,267.37 mi (2,039.63 km) |
| Park Forest to Chula Vista (California) | 1,718.78 mi (2,766.11 km) |
