| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Flag (historical) | city | Missouri | United States | 36.62 | -93.30 | 1154 | |
| Flag Spring | city | Missouri | United States | 38.03 | -91.60 | 1007 | |
| Flag Springs | city | Missouri | United States | 40.02 | -94.67 | 1030 | |
| Flamm City | city | Missouri | United States | 38.42 | -90.36 | 830 | |
| Flamm City Public Access | city | Missouri | United States | 38.42 | -90.35 | 380 | |
| Flat | city | Missouri | United States | 37.75 | -91.93 | 1167 | |
| Flat Creek (historical) | city | Missouri | United States | 36.76 | -93.61 | 1036 | |
| Flat River | city | Missouri | United States | 37.85 | -90.52 | 830 | |
| Flatrock Camp | city | Missouri | United States | 38.25 | -90.74 | 830 | |
| Flatwood | city | Missouri | United States | 37.22 | -91.45 | 1059 | |
| Flatwoods | city | Missouri | United States | 36.68 | -90.70 | 830 | |
| Fleming | city | Missouri | United States | 39.20 | -94.07 | 830 | |
| Fleming Ford | city | Missouri | United States | 37.85 | -91.18 | 977 | |
| Flemington | city | Missouri | United States | 37.80 | -93.50 | 1135 | |
| Fletcher | city | Missouri | United States | 38.17 | -90.73 | 830 | |
| Flinn | city | Missouri | United States | 38.96 | -94.55 | 898 | |
| Flint Hill | city | Missouri | United States | 39.62 | -91.38 | 830 | |
| Flint Hill | city | Missouri | United States | 38.86 | -90.86 | 830 | |
| Flint Ridge | city | Missouri | United States | 39.53 | -91.65 | 830 | |
| Flordell Hills | city | Missouri | United States | 38.72 | -90.27 | 830 | |
| Florence | city | Missouri | United States | 38.59 | -92.98 | 898 | |
| Florida | city | Missouri | United States | 39.49 | -91.79 | 830 | |
| Florilla | city | Missouri | United States | 36.98 | -92.17 | 997 | |
| Florissant | city | Missouri | United States | 38.79 | -90.32 | 830 | |
| Florissant Meadows Shopping Center | city | Missouri | United States | 38.80 | -90.33 | 830 | |
| Florissant Oaks Shopping Center | city | Missouri | United States | 38.80 | -90.33 | 830 | |
| Flory (historical) | city | Missouri | United States | 37.57 | -94.06 | 1079 | |
| Floyd | city | Missouri | United States | 37.95 | -90.95 | 898 | |
| Floyd | city | Missouri | United States | 39.19 | -94.11 | 830 | |
| Flucom | city | Missouri | United States | 38.10 | -90.44 | 830 | |
| Flynn (historical) | city | Missouri | United States | 37.74 | -92.38 | 908 |