| Conwy to Fortuna Foothills (Arizona) | 5,194.56 mi (8,359.84 km) |
| Conwy to Foster City (California) | 5,165.38 mi (8,312.88 km) |
| Conwy to Fostoria (Ohio) | 3,626.40 mi (5,836.13 km) |
| Conwy to Fountain (Colorado) | 4,532.21 mi (7,293.89 km) |
| Conwy to Fountain Hills (Arizona) | 5,051.43 mi (8,129.49 km) |
| Conwy to Fountain Inn (South Carolina) | 3,887.33 mi (6,256.06 km) |
| Conwy to Fountain Valley (California) | 5,252.38 mi (8,452.88 km) |
| Conwy to Fountainebleau (Florida) | 4,263.16 mi (6,860.89 km) |
| Conwy to Four Corners (Oregon) | 4,760.76 mi (7,661.70 km) |
| Conwy to Four Corners (Texas) | 4,674.44 mi (7,522.79 km) |
| Conwy to Four Square Mile (Colorado) | 4,487.00 mi (7,221.12 km) |
| Conwy to Fox Crossing (Wisconsin) | 3,675.72 mi (5,915.50 km) |
| Conwy to Fox Lake (Illinois) | 3,748.73 mi (6,033.00 km) |
| Conwy to Framingham (Massachusetts) | 3,104.19 mi (4,995.70 km) |
| Conwy to Franconia (Virginia) | 3,491.38 mi (5,618.83 km) |
