| Heswall to Fortuna Foothills (Arizona) | 5,217.16 mi (8,396.21 km) |
| Heswall to Foster City (California) | 5,184.80 mi (8,344.13 km) |
| Heswall to Fostoria (Ohio) | 3,653.34 mi (5,879.47 km) |
| Heswall to Fountain (Colorado) | 4,555.75 mi (7,331.77 km) |
| Heswall to Fountain Hills (Arizona) | 5,074.48 mi (8,166.59 km) |
| Heswall to Fountain Inn (South Carolina) | 3,915.69 mi (6,301.69 km) |
| Heswall to Fountain Valley (California) | 5,273.83 mi (8,487.41 km) |
| Heswall to Fountainebleau (Florida) | 4,292.80 mi (6,908.59 km) |
| Heswall to Four Corners (Oregon) | 4,778.18 mi (7,689.74 km) |
| Heswall to Four Corners (Texas) | 4,701.58 mi (7,566.46 km) |
| Heswall to Four Square Mile (Colorado) | 4,510.25 mi (7,258.55 km) |
| Heswall to Fox Crossing (Wisconsin) | 3,701.05 mi (5,956.27 km) |
| Heswall to Fox Lake (Illinois) | 3,774.58 mi (6,074.60 km) |
| Heswall to Framingham (Massachusetts) | 3,132.54 mi (5,041.33 km) |
| Heswall to Franconia (Virginia) | 3,519.70 mi (5,664.41 km) |
