| Webster Groves to Federal Way (Washington) | 1,711.50 mi (2,754.40 km) |
| Webster Groves to Felida (Washington) | 1,715.82 mi (2,761.34 km) |
| Webster Groves to Fenton (Michigan) | 453.31 mi (729.54 km) |
| Webster Groves to Fergus Falls (Minnesota) | 606.29 mi (975.74 km) |
| Webster Groves to Ferguson (Missouri) | 11.67 mi (18.78 km) |
| Webster Groves to Fernandina Beach (Florida) | 745.16 mi (1,199.23 km) |
| Webster Groves to Ferndale (Maryland) | 738.41 mi (1,188.36 km) |
| Webster Groves to Ferndale (Michigan) | 463.96 mi (746.67 km) |
| Webster Groves to Ferndale (Washington) | 1,742.19 mi (2,803.79 km) |
| Webster Groves to Fernley (Nevada) | 1,541.58 mi (2,480.94 km) |
| Webster Groves to Ferry Pass (Florida) | 585.57 mi (942.39 km) |
| Webster Groves to Festus (Missouri) | 25.55 mi (41.11 km) |
| Webster Groves to Fife (Washington) | 1,711.44 mi (2,754.30 km) |
| Webster Groves to Fillmore (California) | 1,606.01 mi (2,584.63 km) |
| Webster Groves to Findlay (Ohio) | 394.75 mi (635.30 km) |
