| Boulder to Farmersville (California) | 799.47 mi (1,286.63 km) |
| Boulder to Farmington (Michigan) | 1,145.54 mi (1,843.57 km) |
| Boulder to Farmington (Minnesota) | 694.20 mi (1,117.20 km) |
| Boulder to Farmington (Missouri) | 810.99 mi (1,305.16 km) |
| Boulder to Farmington (New Mexico) | 276.01 mi (444.19 km) |
| Boulder to Farmington (Utah) | 355.71 mi (572.47 km) |
| Boulder to Farmington Hills (Michigan) | 1,145.64 mi (1,843.73 km) |
| Boulder to Farmingville (New York) | 1,685.45 mi (2,712.47 km) |
| Boulder to Farragut (Tennessee) | 1,180.21 mi (1,899.37 km) |
| Boulder to Fate (Texas) | 693.58 mi (1,116.21 km) |
| Boulder to Fayetteville (Arkansas) | 661.54 mi (1,064.65 km) |
| Boulder to Fayetteville (Georgia) | 1,233.41 mi (1,984.98 km) |
| Boulder to Fayetteville (North Carolina) | 1,473.32 mi (2,371.08 km) |
| Boulder to Federal Heights (Colorado) | 16.71 mi (26.90 km) |
| Boulder to Federal Way (Washington) | 987.96 mi (1,589.97 km) |
