| Park Ridge to Commerce (California) | 1,729.88 mi (2,783.98 km) |
| Park Ridge to Commerce City (Colorado) | 898.05 mi (1,445.27 km) |
| Park Ridge to Compton (California) | 1,737.03 mi (2,795.49 km) |
| Park Ridge to Comstock Park (Michigan) | 131.29 mi (211.29 km) |
| Park Ridge to Concord (California) | 1,817.26 mi (2,924.59 km) |
| Park Ridge to Concord (Missouri) | 275.78 mi (443.83 km) |
| Park Ridge to Concord (New Hampshire) | 830.85 mi (1,337.12 km) |
| Park Ridge to Concord (North Carolina) | 599.66 mi (965.06 km) |
| Park Ridge to Conneaut (Ohio) | 373.66 mi (601.35 km) |
| Park Ridge to Connersville (Indiana) | 215.43 mi (346.70 km) |
| Park Ridge to Conroe (Texas) | 912.16 mi (1,467.98 km) |
| Park Ridge to Converse (Texas) | 1,042.47 mi (1,677.69 km) |
| Park Ridge to Conway (Arkansas) | 540.36 mi (869.63 km) |
| Park Ridge to Conway (Florida) | 1,002.72 mi (1,613.72 km) |
| Park Ridge to Conway (South Carolina) | 740.01 mi (1,190.93 km) |
