| Bad Honnef am Rhein to Clondalkin | 607.32 mi (977.38 km) |
| Bad Honnef am Rhein to Clonmel | 652.06 mi (1,049.39 km) |
| Bad Honnef am Rhein to Cobh | 675.22 mi (1,086.66 km) |
| Bad Honnef am Rhein to Cork | 682.67 mi (1,098.65 km) |
| Bad Honnef am Rhein to Donegal | 698.17 mi (1,123.60 km) |
| Bad Honnef am Rhein to Douglas | 681.18 mi (1,096.26 km) |
| Bad Honnef am Rhein to Drogheda | 612.00 mi (984.92 km) |
| Bad Honnef am Rhein to Dublin | 602.34 mi (969.38 km) |
| Bad Honnef am Rhein to Dun Dealgan | 619.53 mi (997.03 km) |
| Bad Honnef am Rhein to Ennis | 708.20 mi (1,139.74 km) |
| Bad Honnef am Rhein to Enniscorthy | 605.03 mi (973.70 km) |
| Bad Honnef am Rhein to Finglas | 602.36 mi (969.40 km) |
| Bad Honnef am Rhein to Galway | 714.61 mi (1,150.05 km) |
| Bad Honnef am Rhein to Glanmire | 679.71 mi (1,093.89 km) |
| Bad Honnef am Rhein to Glencullen | 598.69 mi (963.50 km) |
