| Opfikon to Fort Meade (Maryland) | 4,111.40 mi (6,616.66 km) |
| Opfikon to Fort Mill (South Carolina) | 4,470.68 mi (7,194.87 km) |
| Opfikon to Fort Mohave (Arizona) | 5,744.19 mi (9,244.38 km) |
| Opfikon to Fort Morgan (Colorado) | 5,096.87 mi (8,202.63 km) |
| Opfikon to Fort Myers (Florida) | 4,904.64 mi (7,893.25 km) |
| Opfikon to Fort Oglethorpe (Georgia) | 4,654.56 mi (7,490.79 km) |
| Opfikon to Fort Payne (Alabama) | 4,695.72 mi (7,557.03 km) |
| Opfikon to Fort Pierce (Florida) | 4,800.12 mi (7,725.05 km) |
| Opfikon to Fort Smith (Arkansas) | 5,001.44 mi (8,049.04 km) |
| Opfikon to Fort Thomas (Kentucky) | 4,429.61 mi (7,128.76 km) |
| Opfikon to Fort Walton Beach (Florida) | 4,928.00 mi (7,930.85 km) |
| Opfikon to Fort Washington (Maryland) | 4,138.51 mi (6,660.29 km) |
| Opfikon to Fort Wayne (Indiana) | 4,365.93 mi (7,026.29 km) |
| Opfikon to Fort Worth (Texas) | 5,247.40 mi (8,444.88 km) |
| Opfikon to Fortuna (California) | 5,699.43 mi (9,172.35 km) |
