| Waltrop to Fortuna Foothills (Arizona) | 5,631.42 mi (9,062.90 km) |
| Waltrop to Foster City (California) | 5,567.42 mi (8,959.90 km) |
| Waltrop to Fostoria (Ohio) | 4,102.36 mi (6,602.11 km) |
| Waltrop to Fountain (Colorado) | 4,979.31 mi (8,013.43 km) |
| Waltrop to Fountain Hills (Arizona) | 5,493.10 mi (8,840.29 km) |
| Waltrop to Fountain Inn (South Carolina) | 4,370.86 mi (7,034.21 km) |
| Waltrop to Fountain Valley (California) | 5,677.05 mi (9,136.33 km) |
| Waltrop to Fountainebleau (Florida) | 4,747.86 mi (7,640.95 km) |
| Waltrop to Four Corners (Oregon) | 5,140.47 mi (8,272.79 km) |
| Waltrop to Four Corners (Texas) | 5,151.43 mi (8,290.42 km) |
| Waltrop to Four Square Mile (Colorado) | 4,931.41 mi (7,936.33 km) |
| Waltrop to Fox Crossing (Wisconsin) | 4,139.72 mi (6,662.23 km) |
| Waltrop to Fox Lake (Illinois) | 4,216.82 mi (6,786.31 km) |
| Waltrop to Framingham (Massachusetts) | 3,587.75 mi (5,773.93 km) |
| Waltrop to Franconia (Virginia) | 3,974.80 mi (6,396.82 km) |
