| Gretna to Celbridge | 4,332.94 mi (6,973.20 km) |
| Gretna to Clondalkin | 4,339.01 mi (6,982.96 km) |
| Gretna to Clonmel | 4,302.04 mi (6,923.47 km) |
| Gretna to Cobh | 4,286.25 mi (6,898.06 km) |
| Gretna to Cork | 4,278.31 mi (6,885.28 km) |
| Gretna to Donegal | 4,249.84 mi (6,839.46 km) |
| Gretna to Douglas | 4,280.07 mi (6,888.11 km) |
| Gretna to Drogheda | 4,333.95 mi (6,974.81 km) |
| Gretna to Dublin | 4,343.87 mi (6,990.78 km) |
| Gretna to Dun Dealgan | 4,326.92 mi (6,963.50 km) |
| Gretna to Ennis | 4,242.37 mi (6,827.44 km) |
| Gretna to Enniscorthy | 4,346.29 mi (6,994.67 km) |
| Gretna to Finglas | 4,343.66 mi (6,990.44 km) |
| Gretna to Galway | 4,233.18 mi (6,812.65 km) |
| Gretna to Glanmire | 4,280.90 mi (6,889.44 km) |
