| Howard to Frederick (Colorado) | 913.36 mi (1,469.91 km) |
| Howard to Frederick (Maryland) | 652.31 mi (1,049.78 km) |
| Howard to Fredericksburg (Texas) | 1,149.55 mi (1,850.03 km) |
| Howard to Fredericksburg (Virginia) | 698.69 mi (1,124.43 km) |
| Howard to Frederickson (Washington) | 1,645.58 mi (2,648.30 km) |
| Howard to Freeport (Illinois) | 175.57 mi (282.55 km) |
| Howard to Freeport (New York) | 784.52 mi (1,262.56 km) |
| Howard to Freeport (Texas) | 1,150.90 mi (1,852.19 km) |
| Howard to Fremont (California) | 1,817.39 mi (2,924.80 km) |
| Howard to Fremont (Nebraska) | 475.80 mi (765.73 km) |
| Howard to Fremont (Ohio) | 335.67 mi (540.22 km) |
| Howard to French Valley (California) | 1,718.41 mi (2,765.51 km) |
| Howard to Fresno (California) | 1,733.47 mi (2,789.76 km) |
| Howard to Fresno (Texas) | 1,114.40 mi (1,793.45 km) |
| Howard to Fridley (Minnesota) | 255.62 mi (411.38 km) |
