| Petaluma to Celbridge | 5,052.33 mi (8,130.95 km) |
| Petaluma to Clondalkin | 5,057.54 mi (8,139.33 km) |
| Petaluma to Clonmel | 5,061.79 mi (8,146.16 km) |
| Petaluma to Cobh | 5,066.44 mi (8,153.65 km) |
| Petaluma to Cork | 5,058.79 mi (8,141.34 km) |
| Petaluma to Donegal | 4,944.15 mi (7,956.84 km) |
| Petaluma to Douglas | 5,060.84 mi (8,144.63 km) |
| Petaluma to Drogheda | 5,040.36 mi (8,111.68 km) |
| Petaluma to Dublin | 5,060.23 mi (8,143.65 km) |
| Petaluma to Dun Dealgan | 5,025.07 mi (8,087.06 km) |
| Petaluma to Ennis | 4,999.35 mi (8,045.68 km) |
| Petaluma to Enniscorthy | 5,090.59 mi (8,192.52 km) |
| Petaluma to Finglas | 5,056.37 mi (8,137.43 km) |
| Petaluma to Galway | 4,977.96 mi (8,011.25 km) |
| Petaluma to Glanmire | 5,060.13 mi (8,143.49 km) |
