| Petaluma to Ames | 5,472.08 mi (8,806.46 km) |
| Petaluma to Amorebieta | 5,667.81 mi (9,121.46 km) |
| Petaluma to Amposta | 5,910.59 mi (9,512.17 km) |
| Petaluma to Amurrio | 5,666.87 mi (9,119.95 km) |
| Petaluma to Andoain | 5,692.67 mi (9,161.47 km) |
| Petaluma to Andraitx | 6,033.44 mi (9,709.88 km) |
| Petaluma to Andujar | 5,879.34 mi (9,461.88 km) |
| Petaluma to Antequera | 5,910.79 mi (9,512.50 km) |
| Petaluma to Antigua | 5,924.94 mi (9,535.27 km) |
| Petaluma to Aranda de Duero | 5,711.19 mi (9,191.28 km) |
| Petaluma to Aranjuez | 5,796.42 mi (9,328.44 km) |
| Petaluma to Archena | 5,977.61 mi (9,620.04 km) |
| Petaluma to Arcos de la Frontera | 5,876.11 mi (9,456.68 km) |
| Petaluma to Arenys de Mar | 5,931.67 mi (9,546.11 km) |
| Petaluma to Arenys de Munt | 5,929.71 mi (9,542.94 km) |
