| Holyhead to Marianske Lazne | 776.16 mi (1,249.11 km) |
| Holyhead to Melnik | 838.30 mi (1,349.11 km) |
| Holyhead to Milovice | 858.48 mi (1,381.59 km) |
| Holyhead to Mlada Boleslav | 854.41 mi (1,375.03 km) |
| Holyhead to Mnichovo Hradiste | 854.34 mi (1,374.93 km) |
| Holyhead to Mohelnice | 953.68 mi (1,534.79 km) |
| Holyhead to Moravska Trebova | 943.72 mi (1,518.77 km) |
| Holyhead to Most | 800.12 mi (1,287.67 km) |
| Holyhead to Nachod | 906.06 mi (1,458.17 km) |
| Holyhead to Neratovice | 842.41 mi (1,355.73 km) |
| Holyhead to Nova Paka | 877.50 mi (1,412.20 km) |
| Holyhead to Nove Mesto na Morave | 925.00 mi (1,488.65 km) |
| Holyhead to Nove Mesto nad Metuji | 907.37 mi (1,460.27 km) |
| Holyhead to Novy Bor | 831.76 mi (1,338.59 km) |
| Holyhead to Novy Jicin | 1,003.46 mi (1,614.91 km) |
