| Healdsburg to Afsin | 6,972.40 mi (11,221.00 km) |
| Healdsburg to Afyonkarahisar | 6,830.53 mi (10,992.68 km) |
| Healdsburg to Aglasun | 6,902.05 mi (11,107.78 km) |
| Healdsburg to Agri | 6,951.07 mi (11,186.67 km) |
| Healdsburg to Ahlat | 7,010.61 mi (11,282.48 km) |
| Healdsburg to Ahmetli | 6,793.49 mi (10,933.06 km) |
| Healdsburg to Akcaabat | 6,823.68 mi (10,981.65 km) |
| Healdsburg to Akcadag | 6,981.37 mi (11,235.44 km) |
| Healdsburg to Akcakale | 7,104.25 mi (11,433.19 km) |
| Healdsburg to Akcakoca | 6,690.70 mi (10,767.64 km) |
| Healdsburg to Akdagmadeni | 6,862.93 mi (11,044.81 km) |
| Healdsburg to Akhisar | 6,766.45 mi (10,889.55 km) |
| Healdsburg to Akkus | 6,804.83 mi (10,951.32 km) |
| Healdsburg to Aksaray | 6,918.28 mi (11,133.90 km) |
| Healdsburg to Aksehir | 6,873.00 mi (11,061.02 km) |
