| Holyhead to North Fort Myers (Florida) | 4,242.32 mi (6,827.35 km) |
| Holyhead to North Highlands (California) | 5,048.82 mi (8,125.30 km) |
| Holyhead to North Las Vegas (Nevada) | 4,986.15 mi (8,024.44 km) |
| Holyhead to North Lauderdale (Florida) | 4,202.08 mi (6,762.59 km) |
| Holyhead to North Laurel (Maryland) | 3,429.70 mi (5,519.56 km) |
| Holyhead to North Liberty (Iowa) | 3,877.84 mi (6,240.78 km) |
| Holyhead to North Lindenhurst (New York) | 3,219.60 mi (5,181.45 km) |
| Holyhead to North Little Rock (Arkansas) | 4,245.76 mi (6,832.89 km) |
| Holyhead to North Logan (Utah) | 4,577.84 mi (7,367.32 km) |
| Holyhead to North Lynnwood (Washington) | 4,552.48 mi (7,326.51 km) |
| Holyhead to North Mankato (Minnesota) | 3,849.65 mi (6,195.41 km) |
| Holyhead to North Massapequa (New York) | 3,223.07 mi (5,187.04 km) |
| Holyhead to North Merrick (New York) | 3,227.54 mi (5,194.23 km) |
| Holyhead to North Miami (Florida) | 4,216.01 mi (6,785.00 km) |
| Holyhead to North Miami Beach (Florida) | 4,214.37 mi (6,782.37 km) |
