| Sedro-Woolley to Federal Way (Washington) | 83.20 mi (133.89 km) |
| Sedro-Woolley to Felida (Washington) | 194.58 mi (313.15 km) |
| Sedro-Woolley to Fenton (Michigan) | 1,880.59 mi (3,026.52 km) |
| Sedro-Woolley to Fergus Falls (Minnesota) | 1,226.83 mi (1,974.39 km) |
| Sedro-Woolley to Ferguson (Missouri) | 1,717.89 mi (2,764.68 km) |
| Sedro-Woolley to Fernandina Beach (Florida) | 2,457.14 mi (3,954.39 km) |
| Sedro-Woolley to Ferndale (Maryland) | 2,323.99 mi (3,740.10 km) |
| Sedro-Woolley to Ferndale (Michigan) | 1,917.52 mi (3,085.95 km) |
| Sedro-Woolley to Ferndale (Washington) | 28.67 mi (46.14 km) |
| Sedro-Woolley to Fernley (Nevada) | 636.33 mi (1,024.07 km) |
| Sedro-Woolley to Ferry Pass (Florida) | 2,213.90 mi (3,562.92 km) |
| Sedro-Woolley to Festus (Missouri) | 1,733.23 mi (2,789.37 km) |
| Sedro-Woolley to Fife (Washington) | 88.50 mi (142.42 km) |
| Sedro-Woolley to Fillmore (California) | 989.80 mi (1,592.94 km) |
| Sedro-Woolley to Findlay (Ohio) | 1,939.22 mi (3,120.87 km) |
