| Witham to Ames | 751.23 mi (1,209.00 km) |
| Witham to Amorebieta | 613.08 mi (986.65 km) |
| Witham to Amposta | 766.06 mi (1,232.85 km) |
| Witham to Amurrio | 627.50 mi (1,009.86 km) |
| Witham to Andoain | 605.59 mi (974.60 km) |
| Witham to Andraitx | 848.85 mi (1,366.09 km) |
| Witham to Andujar | 977.38 mi (1,572.94 km) |
| Witham to Antequera | 1,052.20 mi (1,693.36 km) |
| Witham to Antigua | 1,783.69 mi (2,870.58 km) |
| Witham to Aranda de Duero | 727.84 mi (1,171.34 km) |
| Witham to Aranjuez | 837.64 mi (1,348.05 km) |
| Witham to Archena | 950.03 mi (1,528.92 km) |
| Witham to Arcos de la Frontera | 1,086.32 mi (1,748.26 km) |
| Witham to Arenys de Mar | 711.58 mi (1,145.18 km) |
| Witham to Arenys de Munt | 709.40 mi (1,141.67 km) |
