| Sonoma to Arcata (California) | 197.40 mi (317.68 km) |
| Sonoma to Archdale (North Carolina) | 2,327.42 mi (3,745.62 km) |
| Sonoma to Arden-Arcade (California) | 62.04 mi (99.84 km) |
| Sonoma to Ardmore (Oklahoma) | 1,435.07 mi (2,309.52 km) |
| Sonoma to Ardmore (Pennsylvania) | 2,500.28 mi (4,023.82 km) |
| Sonoma to Arecibo (Puerto Rico) | 3,593.98 mi (5,783.95 km) |
| Sonoma to Arkadelphia (Arkansas) | 1,656.20 mi (2,665.39 km) |
| Sonoma to Arkansas City (Kansas) | 1,388.26 mi (2,234.18 km) |
| Sonoma to Arlington (Tennessee) | 1,817.29 mi (2,924.65 km) |
| Sonoma to Arlington (Texas) | 1,471.38 mi (2,367.95 km) |
| Sonoma to Arlington (Virginia) | 2,424.33 mi (3,901.58 km) |
| Sonoma to Arlington (Washington) | 682.82 mi (1,098.89 km) |
| Sonoma to Arlington Heights (Illinois) | 1,825.98 mi (2,938.63 km) |
| Sonoma to Arnold (Maryland) | 2,453.14 mi (3,947.95 km) |
| Sonoma to Arnold (Missouri) | 1,729.50 mi (2,783.36 km) |
