| Petaluma to Hoyo de Manzanares | 5,756.27 mi (9,263.83 km) |
| Petaluma to Huelva | 5,806.80 mi (9,345.14 km) |
| Petaluma to Huercal de Almeria | 5,998.29 mi (9,653.32 km) |
| Petaluma to Huercal-Overa | 5,991.59 mi (9,642.53 km) |
| Petaluma to Huesca | 5,802.76 mi (9,338.64 km) |
| Petaluma to Huetor Vega | 5,942.08 mi (9,562.86 km) |
| Petaluma to Huetor-Tajar | 5,921.62 mi (9,529.93 km) |
| Petaluma to Humanes de Madrid | 5,777.19 mi (9,297.50 km) |
| Petaluma to Ibi | 5,977.58 mi (9,619.99 km) |
| Petaluma to Ibiza | 6,034.26 mi (9,711.20 km) |
| Petaluma to Icod de los Vinos | 5,804.90 mi (9,342.09 km) |
| Petaluma to Igualada | 5,900.60 mi (9,496.09 km) |
| Petaluma to Illescas | 5,783.83 mi (9,308.18 km) |
| Petaluma to Inca | 6,042.84 mi (9,725.02 km) |
| Petaluma to Ingenio | 5,882.68 mi (9,467.26 km) |
