| North Hykeham to Celbridge | 246.13 mi (396.10 km) |
| North Hykeham to Clondalkin | 240.18 mi (386.53 km) |
| North Hykeham to Clonmel | 303.14 mi (487.86 km) |
| North Hykeham to Cobh | 336.76 mi (541.96 km) |
| North Hykeham to Cork | 342.76 mi (551.61 km) |
| North Hykeham to Donegal | 322.34 mi (518.75 km) |
| North Hykeham to Douglas | 341.82 mi (550.11 km) |
| North Hykeham to Drogheda | 239.97 mi (386.20 km) |
| North Hykeham to Dublin | 234.64 mi (377.62 km) |
| North Hykeham to Dun Dealgan | 245.19 mi (394.60 km) |
| North Hykeham to Ennis | 349.46 mi (562.39 km) |
| North Hykeham to Enniscorthy | 253.82 mi (408.48 km) |
| North Hykeham to Finglas | 233.10 mi (375.14 km) |
| North Hykeham to Galway | 349.83 mi (562.99 km) |
| North Hykeham to Glanmire | 339.50 mi (546.38 km) |
