| Frohburg to Fortuna Foothills (Arizona) | 5,815.37 mi (9,358.94 km) |
| Frohburg to Foster City (California) | 5,730.96 mi (9,223.09 km) |
| Frohburg to Fostoria (Ohio) | 4,314.09 mi (6,942.85 km) |
| Frohburg to Fountain (Colorado) | 5,170.53 mi (8,321.16 km) |
| Frohburg to Fountain Hills (Arizona) | 5,680.23 mi (9,141.45 km) |
| Frohburg to Fountain Inn (South Carolina) | 4,589.70 mi (7,386.40 km) |
| Frohburg to Fountain Valley (California) | 5,853.54 mi (9,420.36 km) |
| Frohburg to Fountainebleau (Florida) | 4,972.62 mi (8,002.66 km) |
| Frohburg to Four Corners (Oregon) | 5,292.65 mi (8,517.70 km) |
| Frohburg to Four Corners (Texas) | 5,363.45 mi (8,631.64 km) |
| Frohburg to Four Square Mile (Colorado) | 5,121.02 mi (8,241.49 km) |
| Frohburg to Fox Crossing (Wisconsin) | 4,342.79 mi (6,989.05 km) |
| Frohburg to Fox Lake (Illinois) | 4,422.61 mi (7,117.50 km) |
| Frohburg to Framingham (Massachusetts) | 3,806.86 mi (6,126.55 km) |
| Frohburg to Franconia (Virginia) | 4,193.61 mi (6,748.96 km) |
