| Senec to Glencullen | 1,083.46 mi (1,743.65 km) |
| Senec to Gorey | 1,081.31 mi (1,740.19 km) |
| Senec to Greystones | 1,076.71 mi (1,732.80 km) |
| Senec to Kilkenny | 1,121.22 mi (1,804.43 km) |
| Senec to Killarney | 1,213.22 mi (1,952.50 km) |
| Senec to Leixlip | 1,096.10 mi (1,764.01 km) |
| Senec to Letterkenny | 1,166.37 mi (1,877.09 km) |
| Senec to Lifford | 1,155.39 mi (1,859.42 km) |
| Senec to Limerick | 1,178.41 mi (1,896.46 km) |
| Senec to Longford | 1,153.24 mi (1,855.96 km) |
| Senec to Lucan | 1,094.38 mi (1,761.24 km) |
| Senec to Maigh Nuad | 1,100.48 mi (1,771.05 km) |
| Senec to Midleton | 1,156.19 mi (1,860.71 km) |
| Senec to Monaghan | 1,126.56 mi (1,813.03 km) |
| Senec to Mullingar | 1,132.35 mi (1,822.34 km) |
