| Holyhead to Foothill Farms (California) | 5,047.20 mi (8,122.68 km) |
| Holyhead to Fords (New Jersey) | 3,264.40 mi (5,253.54 km) |
| Holyhead to Forest (Virginia) | 3,609.07 mi (5,808.23 km) |
| Holyhead to Forest Acres (South Carolina) | 3,837.96 mi (6,176.60 km) |
| Holyhead to Forest City (Florida) | 4,126.24 mi (6,640.55 km) |
| Holyhead to Forest Grove (Oregon) | 4,707.00 mi (7,575.19 km) |
| Holyhead to Forest Hill (Texas) | 4,547.55 mi (7,318.58 km) |
| Holyhead to Forest Hills (Michigan) | 3,591.51 mi (5,779.98 km) |
| Holyhead to Forest Lake (Minnesota) | 3,760.22 mi (6,051.50 km) |
| Holyhead to Forest Park (Georgia) | 3,994.27 mi (6,428.15 km) |
| Holyhead to Forest Park (Illinois) | 3,729.98 mi (6,002.83 km) |
| Holyhead to Forest Park (Ohio) | 3,725.60 mi (5,995.78 km) |
| Holyhead to Forestville (Maryland) | 3,443.37 mi (5,541.56 km) |
| Holyhead to Forestville (Ohio) | 3,728.51 mi (6,000.46 km) |
| Holyhead to Forney (Texas) | 4,512.26 mi (7,261.78 km) |
