| Rio de Mouro to Fortuna Foothills (Arizona) | 5,552.84 mi (8,936.43 km) |
| Rio de Mouro to Foster City (California) | 5,659.04 mi (9,107.35 km) |
| Rio de Mouro to Fostoria (Ohio) | 3,802.21 mi (6,119.06 km) |
| Rio de Mouro to Fountain (Colorado) | 4,867.45 mi (7,833.40 km) |
| Rio de Mouro to Fountain Hills (Arizona) | 5,392.68 mi (8,678.68 km) |
| Rio de Mouro to Fountain Inn (South Carolina) | 3,935.24 mi (6,333.16 km) |
| Rio de Mouro to Fountain Valley (California) | 5,660.51 mi (9,109.72 km) |
| Rio de Mouro to Fountainebleau (Florida) | 4,142.42 mi (6,666.58 km) |
| Rio de Mouro to Four Corners (Oregon) | 5,336.72 mi (8,588.63 km) |
| Rio de Mouro to Four Corners (Texas) | 4,788.62 mi (7,706.55 km) |
| Rio de Mouro to Four Square Mile (Colorado) | 4,837.74 mi (7,785.59 km) |
| Rio de Mouro to Fox Crossing (Wisconsin) | 3,950.91 mi (6,358.38 km) |
| Rio de Mouro to Fox Lake (Illinois) | 3,989.70 mi (6,420.80 km) |
| Rio de Mouro to Framingham (Massachusetts) | 3,196.92 mi (5,144.94 km) |
| Rio de Mouro to Franconia (Virginia) | 3,563.27 mi (5,734.54 km) |
