| Houma to Ames | 4,485.49 mi (7,218.70 km) |
| Houma to Amorebieta | 4,758.52 mi (7,658.10 km) |
| Houma to Amposta | 4,982.42 mi (8,018.42 km) |
| Houma to Amurrio | 4,750.13 mi (7,644.59 km) |
| Houma to Andoain | 4,792.20 mi (7,712.30 km) |
| Houma to Andraitx | 5,103.47 mi (8,213.24 km) |
| Houma to Andujar | 4,827.59 mi (7,769.26 km) |
| Houma to Antequera | 4,828.72 mi (7,771.07 km) |
| Houma to Antigua | 4,541.90 mi (7,309.48 km) |
| Houma to Aranda de Duero | 4,751.97 mi (7,647.56 km) |
| Houma to Aranjuez | 4,797.89 mi (7,721.45 km) |
| Houma to Archena | 4,963.21 mi (7,987.52 km) |
| Houma to Arcos de la Frontera | 4,772.27 mi (7,680.23 km) |
| Houma to Arenys de Mar | 5,050.84 mi (8,128.54 km) |
| Houma to Arenys de Munt | 5,049.48 mi (8,126.35 km) |
