| Prospect Heights to Excelsior Springs (Missouri) | 381.67 mi (614.24 km) |
| Prospect Heights to Exeter (California) | 1,708.87 mi (2,750.16 km) |
| Prospect Heights to Fair Lawn (New Jersey) | 718.11 mi (1,155.69 km) |
| Prospect Heights to Fair Oaks (California) | 1,758.81 mi (2,830.52 km) |
| Prospect Heights to Fair Oaks (Virginia) | 598.22 mi (962.75 km) |
| Prospect Heights to Fairbanks (Alaska) | 2,764.71 mi (4,449.37 km) |
| Prospect Heights to Fairborn (Ohio) | 258.99 mi (416.81 km) |
| Prospect Heights to Fairburn (Georgia) | 618.30 mi (995.05 km) |
| Prospect Heights to Fairfax (Virginia) | 601.45 mi (967.94 km) |
| Prospect Heights to Fairfax Station (Virginia) | 601.45 mi (967.93 km) |
| Prospect Heights to Fairfield (California) | 1,807.71 mi (2,909.24 km) |
| Prospect Heights to Fairfield (Ohio) | 261.05 mi (420.11 km) |
| Prospect Heights to Fairhope (Alabama) | 800.31 mi (1,287.98 km) |
| Prospect Heights to Fairland (Maryland) | 611.95 mi (984.83 km) |
| Prospect Heights to Fairmont (Minnesota) | 347.50 mi (559.24 km) |
