| East Islip to Fairmount (New York) | 224.47 mi (361.26 km) |
| East Islip to Fairview (California) | 2,590.80 mi (4,169.50 km) |
| East Islip to Fairview (New Jersey) | 43.14 mi (69.42 km) |
| East Islip to Fairview (Oregon) | 2,466.15 mi (3,968.89 km) |
| East Islip to Fairview Heights (Illinois) | 905.12 mi (1,456.65 km) |
| East Islip to Fairview Park (Ohio) | 453.83 mi (730.37 km) |
| East Islip to Fairview Shores (Florida) | 957.71 mi (1,541.28 km) |
| East Islip to Fairwood (Washington) | 2,432.04 mi (3,914.00 km) |
| East Islip to Fajardo (Puerto Rico) | 1,610.39 mi (2,591.67 km) |
| East Islip to Fall River (Massachusetts) | 128.08 mi (206.12 km) |
| East Islip to Fallbrook (California) | 2,454.70 mi (3,950.46 km) |
| East Islip to Falls Church (Virginia) | 246.93 mi (397.39 km) |
| East Islip to Fargo (North Dakota) | 1,247.28 mi (2,007.31 km) |
| East Islip to Faribault (Minnesota) | 1,049.76 mi (1,689.43 km) |
| East Islip to Farmers Branch (Texas) | 1,411.19 mi (2,271.10 km) |
