| Southend to Ashby de la Zouch | 124.16 mi (199.82 km) |
| Southend to Ashford | 28.70 mi (46.18 km) |
| Southend to Ashford | 51.14 mi (82.30 km) |
| Southend to Ashington | 267.84 mi (431.05 km) |
| Southend to Ashtead | 46.52 mi (74.87 km) |
| Southend to Ashton | 178.50 mi (287.26 km) |
| Southend to Ashton in Makerfield | 194.28 mi (312.67 km) |
| Southend to Astley | 189.07 mi (304.28 km) |
| Southend to Atherstone | 119.31 mi (192.01 km) |
| Southend to Atherton | 191.60 mi (308.36 km) |
| Southend to Attleborough | 68.18 mi (109.73 km) |
| Southend to Aveley | 19.91 mi (32.04 km) |
| Southend to Aylesbury | 67.77 mi (109.07 km) |
| Southend to Aylesford | 19.72 mi (31.74 km) |
| Southend to Aylestone | 107.55 mi (173.09 km) |
