| Owings Mills to Ames | 3,454.87 mi (5,560.08 km) |
| Owings Mills to Amorebieta | 3,723.05 mi (5,991.67 km) |
| Owings Mills to Amposta | 3,950.15 mi (6,357.15 km) |
| Owings Mills to Amurrio | 3,715.18 mi (5,979.00 km) |
| Owings Mills to Andoain | 3,756.30 mi (6,045.18 km) |
| Owings Mills to Andraitx | 4,072.33 mi (6,553.78 km) |
| Owings Mills to Andujar | 3,808.92 mi (6,129.87 km) |
| Owings Mills to Antequera | 3,814.98 mi (6,139.62 km) |
| Owings Mills to Antigua | 3,606.48 mi (5,804.06 km) |
| Owings Mills to Aranda de Duero | 3,720.84 mi (5,988.12 km) |
| Owings Mills to Aranjuez | 3,771.56 mi (6,069.74 km) |
| Owings Mills to Archena | 3,940.59 mi (6,341.77 km) |
| Owings Mills to Arcos de la Frontera | 3,761.70 mi (6,053.88 km) |
| Owings Mills to Arenys de Mar | 4,015.18 mi (6,461.81 km) |
| Owings Mills to Arenys de Munt | 4,013.76 mi (6,459.52 km) |
