| Portet-sur-Garonne to Gorey | 724.52 mi (1,166.00 km) |
| Portet-sur-Garonne to Greystones | 747.36 mi (1,202.77 km) |
| Portet-sur-Garonne to Kilkenny | 745.42 mi (1,199.64 km) |
| Portet-sur-Garonne to Killarney | 775.83 mi (1,248.58 km) |
| Portet-sur-Garonne to Leixlip | 769.22 mi (1,237.95 km) |
| Portet-sur-Garonne to Letterkenny | 889.18 mi (1,431.00 km) |
| Portet-sur-Garonne to Lifford | 877.14 mi (1,411.61 km) |
| Portet-sur-Garonne to Limerick | 781.60 mi (1,257.86 km) |
| Portet-sur-Garonne to Longford | 819.42 mi (1,318.72 km) |
| Portet-sur-Garonne to Lucan | 767.80 mi (1,235.65 km) |
| Portet-sur-Garonne to Maigh Nuad | 772.44 mi (1,243.13 km) |
| Portet-sur-Garonne to Midleton | 729.95 mi (1,174.74 km) |
| Portet-sur-Garonne to Monaghan | 831.76 mi (1,338.59 km) |
| Portet-sur-Garonne to Mullingar | 797.12 mi (1,282.85 km) |
| Portet-sur-Garonne to Naas | 764.34 mi (1,230.09 km) |
