| South San Francisco to Ashby de la Zouch | 5,259.71 mi (8,464.69 km) |
| South San Francisco to Ashford | 5,408.57 mi (8,704.26 km) |
| South San Francisco to Ashford | 5,354.81 mi (8,617.73 km) |
| South San Francisco to Ashington | 5,137.37 mi (8,267.79 km) |
| South San Francisco to Ashtead | 5,365.92 mi (8,635.61 km) |
| South San Francisco to Ashton | 5,205.12 mi (8,376.83 km) |
| South San Francisco to Ashton in Makerfield | 5,189.35 mi (8,351.45 km) |
| South San Francisco to Astley | 5,194.39 mi (8,359.56 km) |
| South San Francisco to Atherstone | 5,265.92 mi (8,474.67 km) |
| South San Francisco to Atherton | 5,191.86 mi (8,355.49 km) |
| South San Francisco to Attleborough | 5,343.15 mi (8,598.97 km) |
| South San Francisco to Aveley | 5,372.54 mi (8,646.27 km) |
| South San Francisco to Aylesbury | 5,325.35 mi (8,570.32 km) |
| South San Francisco to Aylesford | 5,389.23 mi (8,673.12 km) |
| South San Francisco to Aylestone | 5,276.16 mi (8,491.15 km) |
