| Healdsburg to Montana | 6,385.11 mi (10,275.85 km) |
| Healdsburg to Nova Zagora | 6,501.95 mi (10,463.88 km) |
| Healdsburg to Novi Iskar | 6,425.71 mi (10,341.19 km) |
| Healdsburg to Novi Pazar | 6,471.37 mi (10,414.66 km) |
| Healdsburg to Omurtag | 6,471.65 mi (10,415.12 km) |
| Healdsburg to Panagyurishte | 6,462.65 mi (10,400.63 km) |
| Healdsburg to Parvomay | 6,509.91 mi (10,476.69 km) |
| Healdsburg to Pavlikeni | 6,440.22 mi (10,364.53 km) |
| Healdsburg to Pazardzhik | 6,484.67 mi (10,436.07 km) |
| Healdsburg to Pernik | 6,431.12 mi (10,349.89 km) |
| Healdsburg to Peshtera | 6,494.37 mi (10,451.68 km) |
| Healdsburg to Petrich | 6,509.85 mi (10,476.60 km) |
| Healdsburg to Pleven | 6,415.17 mi (10,324.22 km) |
| Healdsburg to Plovdiv | 6,496.80 mi (10,455.59 km) |
| Healdsburg to Pomorie | 6,529.32 mi (10,507.93 km) |
