| Rock Island to Farmers Branch (Texas) | 684.01 mi (1,100.80 km) |
| Rock Island to Farmersville (California) | 1,572.59 mi (2,530.84 km) |
| Rock Island to Farmington (Michigan) | 376.28 mi (605.56 km) |
| Rock Island to Farmington (Minnesota) | 255.97 mi (411.94 km) |
| Rock Island to Farmington (Missouri) | 254.93 mi (410.27 km) |
| Rock Island to Farmington (New Mexico) | 996.00 mi (1,602.91 km) |
| Rock Island to Farmington (Utah) | 1,105.80 mi (1,779.61 km) |
| Rock Island to Farmington Hills (Michigan) | 376.59 mi (606.06 km) |
| Rock Island to Farmingville (New York) | 912.08 mi (1,467.85 km) |
| Rock Island to Farragut (Tennessee) | 518.10 mi (833.80 km) |
| Rock Island to Fate (Texas) | 669.73 mi (1,077.82 km) |
| Rock Island to Fayetteville (Arkansas) | 419.89 mi (675.74 km) |
| Rock Island to Fayetteville (Georgia) | 647.19 mi (1,041.55 km) |
| Rock Island to Fayetteville (North Carolina) | 767.57 mi (1,235.28 km) |
| Rock Island to Federal Heights (Colorado) | 763.54 mi (1,228.81 km) |
