| O'HARE AIRPORT | MIDWAY AIRPORT | ||
| SEDAN | STRETCH | SEDAN | STRETCH |
| F | ||||
| Flossmoor | 95 | 135 | 105 | 120 |
| Forest Park | 60 | 75 | 60 | 80 |
| Forest View | 65 | 85 | 60 | 75 |
| Fort Sheridan | 75 | 100 | 105 | 135 |
| Fox Lake | 120 | 155 | 160 | 195 |
| Fox River Grove | 90 | 120 | 125 | 155 |
| Frankfort | 130 | 155 | 120 | 145 |
| Franklin Park | 50 | 75 | 65 | 85 |