| Williamsport to Celbridge | 3,265.25 mi (5,254.91 km) |
| Williamsport to Clondalkin | 3,271.31 mi (5,264.66 km) |
| Williamsport to Clonmel | 3,235.90 mi (5,207.67 km) |
| Williamsport to Cobh | 3,221.14 mi (5,183.92 km) |
| Williamsport to Cork | 3,213.17 mi (5,171.09 km) |
| Williamsport to Donegal | 3,181.28 mi (5,119.77 km) |
| Williamsport to Douglas | 3,214.95 mi (5,173.97 km) |
| Williamsport to Drogheda | 3,265.87 mi (5,255.91 km) |
| Williamsport to Dublin | 3,276.12 mi (5,272.40 km) |
| Williamsport to Dun Dealgan | 3,258.61 mi (5,244.23 km) |
| Williamsport to Ennis | 3,175.76 mi (5,110.90 km) |
| Williamsport to Enniscorthy | 3,279.63 mi (5,278.06 km) |
| Williamsport to Finglas | 3,275.79 mi (5,271.88 km) |
| Williamsport to Galway | 3,166.00 mi (5,095.18 km) |
| Williamsport to Glanmire | 3,215.69 mi (5,175.16 km) |
