| Iselin to Frederick (Colorado) | 1,606.44 mi (2,585.31 km) |
| Iselin to Frederick (Maryland) | 181.72 mi (292.45 km) |
| Iselin to Fredericksburg (Texas) | 1,547.90 mi (2,491.10 km) |
| Iselin to Fredericksburg (Virginia) | 230.68 mi (371.24 km) |
| Iselin to Frederickson (Washington) | 2,397.67 mi (3,858.68 km) |
| Iselin to Freeport (Illinois) | 801.22 mi (1,289.45 km) |
| Iselin to Freeport (New York) | 38.82 mi (62.47 km) |
| Iselin to Freeport (Texas) | 1,433.41 mi (2,306.85 km) |
| Iselin to Fremont (California) | 2,535.17 mi (4,079.97 km) |
| Iselin to Fremont (Nebraska) | 1,154.39 mi (1,857.81 km) |
| Iselin to Fremont (Ohio) | 462.00 mi (743.51 km) |
| Iselin to French Valley (California) | 2,383.08 mi (3,835.19 km) |
| Iselin to Fresno (California) | 2,439.72 mi (3,926.35 km) |
| Iselin to Fresno (Texas) | 1,412.88 mi (2,273.80 km) |
| Iselin to Fridley (Minnesota) | 1,006.51 mi (1,619.82 km) |
