| Castelo Branco to Glencullen | 928.26 mi (1,493.88 km) |
| Castelo Branco to Gorey | 890.40 mi (1,432.96 km) |
| Castelo Branco to Greystones | 923.28 mi (1,485.88 km) |
| Castelo Branco to Kilkenny | 886.61 mi (1,426.86 km) |
| Castelo Branco to Killarney | 851.24 mi (1,369.94 km) |
| Castelo Branco to Leixlip | 937.26 mi (1,508.37 km) |
| Castelo Branco to Letterkenny | 1,046.12 mi (1,683.56 km) |
| Castelo Branco to Lifford | 1,037.60 mi (1,669.85 km) |
| Castelo Branco to Limerick | 889.35 mi (1,431.26 km) |
| Castelo Branco to Longford | 961.21 mi (1,546.92 km) |
| Castelo Branco to Lucan | 936.67 mi (1,507.42 km) |
| Castelo Branco to Maigh Nuad | 938.22 mi (1,509.91 km) |
| Castelo Branco to Midleton | 836.60 mi (1,346.38 km) |
| Castelo Branco to Monaghan | 997.40 mi (1,605.15 km) |
| Castelo Branco to Mullingar | 947.00 mi (1,524.05 km) |
