| Boulogne-sur-Mer to Navan | 405.06 mi (651.88 km) |
| Boulogne-sur-Mer to Nenagh | 444.18 mi (714.84 km) |
| Boulogne-sur-Mer to Palmerston | 384.77 mi (619.24 km) |
| Boulogne-sur-Mer to Port Laoise | 411.90 mi (662.90 km) |
| Boulogne-sur-Mer to Rath To | 392.53 mi (631.72 km) |
| Boulogne-sur-Mer to Rathfarnham | 379.78 mi (611.20 km) |
| Boulogne-sur-Mer to Ros Comain | 460.62 mi (741.30 km) |
| Boulogne-sur-Mer to Rush | 379.31 mi (610.44 km) |
| Boulogne-sur-Mer to Shannon | 468.77 mi (754.41 km) |
| Boulogne-sur-Mer to Sligo | 489.51 mi (787.79 km) |
| Boulogne-sur-Mer to Swords | 382.09 mi (614.91 km) |
| Boulogne-sur-Mer to Tallaght | 382.19 mi (615.07 km) |
| Boulogne-sur-Mer to Tralee | 497.49 mi (800.64 km) |
| Boulogne-sur-Mer to Tramore | 389.79 mi (627.31 km) |
| Boulogne-sur-Mer to Trim | 406.16 mi (653.66 km) |
