| Mackworth to Florence (South Carolina) | 3,914.11 mi (6,299.16 km) |
| Mackworth to Florence-Graham (California) | 5,335.80 mi (8,587.15 km) |
| Mackworth to Florham Park (New Jersey) | 3,387.69 mi (5,451.96 km) |
| Mackworth to Florida (Puerto Rico) | 4,177.75 mi (6,723.43 km) |
| Mackworth to Florida City (Florida) | 4,382.67 mi (7,053.22 km) |
| Mackworth to Florida Ridge (Florida) | 4,269.02 mi (6,870.33 km) |
| Mackworth to Florin (California) | 5,170.95 mi (8,321.84 km) |
| Mackworth to Florissant (Missouri) | 4,100.32 mi (6,598.83 km) |
| Mackworth to Flower Hill (Maryland) | 3,571.99 mi (5,748.57 km) |
| Mackworth to Flower Mound (Texas) | 4,650.27 mi (7,483.89 km) |
| Mackworth to Flowing Wells (Arizona) | 5,191.94 mi (8,355.62 km) |
| Mackworth to Foley (Alabama) | 4,419.88 mi (7,113.11 km) |
| Mackworth to Folsom (California) | 5,152.61 mi (8,292.33 km) |
| Mackworth to Fond du Lac (Wisconsin) | 3,790.91 mi (6,100.88 km) |
| Mackworth to Fontana (California) | 5,303.49 mi (8,535.14 km) |
