| Parker to Frederick (Colorado) | 42.75 mi (68.80 km) |
| Parker to Frederick (Maryland) | 1,453.68 mi (2,339.47 km) |
| Parker to Fredericksburg (Texas) | 720.41 mi (1,159.38 km) |
| Parker to Fredericksburg (Virginia) | 1,464.01 mi (2,356.09 km) |
| Parker to Frederickson (Washington) | 1,024.37 mi (1,648.56 km) |
| Parker to Freeport (Illinois) | 812.53 mi (1,307.64 km) |
| Parker to Freeport (New York) | 1,642.16 mi (2,642.80 km) |
| Parker to Freeport (Texas) | 905.43 mi (1,457.14 km) |
| Parker to Fremont (California) | 938.86 mi (1,510.95 km) |
| Parker to Fremont (Nebraska) | 455.37 mi (732.85 km) |
| Parker to Fremont (Ohio) | 1,143.29 mi (1,839.95 km) |
| Parker to French Valley (California) | 795.84 mi (1,280.78 km) |
| Parker to Fresno (California) | 836.44 mi (1,346.12 km) |
| Parker to Fresno (Texas) | 868.04 mi (1,396.98 km) |
| Parker to Fridley (Minnesota) | 702.36 mi (1,130.33 km) |
