| Mastic Beach to Glencullen | 3,132.41 mi (5,041.13 km) |
| Mastic Beach to Gorey | 3,137.44 mi (5,049.23 km) |
| Mastic Beach to Greystones | 3,139.40 mi (5,052.37 km) |
| Mastic Beach to Kilkenny | 3,098.41 mi (4,986.41 km) |
| Mastic Beach to Killarney | 3,013.53 mi (4,849.81 km) |
| Mastic Beach to Leixlip | 3,119.39 mi (5,020.17 km) |
| Mastic Beach to Letterkenny | 3,050.06 mi (4,908.60 km) |
| Mastic Beach to Lifford | 3,060.65 mi (4,925.64 km) |
| Mastic Beach to Limerick | 3,042.01 mi (4,895.65 km) |
| Mastic Beach to Longford | 3,061.68 mi (4,927.31 km) |
| Mastic Beach to Lucan | 3,121.12 mi (5,022.96 km) |
| Mastic Beach to Maigh Nuad | 3,114.99 mi (5,013.09 km) |
| Mastic Beach to Midleton | 3,071.04 mi (4,942.37 km) |
| Mastic Beach to Monaghan | 3,088.14 mi (4,969.88 km) |
| Mastic Beach to Mullingar | 3,082.94 mi (4,961.52 km) |
