| Round Lake Beach to Fairmont (West Virginia) | 459.81 mi (740.00 km) |
| Round Lake Beach to Fairmount (New York) | 601.97 mi (968.78 km) |
| Round Lake Beach to Fairview (California) | 1,813.73 mi (2,918.92 km) |
| Round Lake Beach to Fairview (New Jersey) | 734.52 mi (1,182.09 km) |
| Round Lake Beach to Fairview (Oregon) | 1,709.40 mi (2,751.02 km) |
| Round Lake Beach to Fairview Heights (Illinois) | 280.15 mi (450.86 km) |
| Round Lake Beach to Fairview Park (Ohio) | 326.64 mi (525.68 km) |
| Round Lake Beach to Fairview Shores (Florida) | 1,022.63 mi (1,645.77 km) |
| Round Lake Beach to Fairwood (Washington) | 1,688.76 mi (2,717.80 km) |
| Round Lake Beach to Fajardo (Puerto Rico) | 2,118.42 mi (3,409.27 km) |
| Round Lake Beach to Fall River (Massachusetts) | 870.97 mi (1,401.68 km) |
| Round Lake Beach to Fallbrook (California) | 1,696.67 mi (2,730.52 km) |
| Round Lake Beach to Falls Church (Virginia) | 620.14 mi (998.02 km) |
| Round Lake Beach to Fargo (North Dakota) | 529.72 mi (852.50 km) |
| Round Lake Beach to Faribault (Minnesota) | 292.89 mi (471.37 km) |
