| Simi Valley to Aberaman | 5,328.76 mi (8,575.81 km) |
| Simi Valley to Aberbargoed | 5,335.77 mi (8,587.08 km) |
| Simi Valley to Aberdare | 5,327.80 mi (8,574.27 km) |
| Simi Valley to Aberdeen | 5,127.84 mi (8,252.47 km) |
| Simi Valley to Abergavenny | 5,336.87 mi (8,588.86 km) |
| Simi Valley to Abergele | 5,254.17 mi (8,455.77 km) |
| Simi Valley to Abertawe | 5,315.43 mi (8,554.36 km) |
| Simi Valley to Abertillery | 5,337.36 mi (8,589.65 km) |
| Simi Valley to Aberystwyth | 5,276.08 mi (8,491.04 km) |
| Simi Valley to Abingdon | 5,400.06 mi (8,690.55 km) |
| Simi Valley to Abram | 5,275.41 mi (8,489.95 km) |
| Simi Valley to Accrington | 5,271.45 mi (8,483.58 km) |
| Simi Valley to Acomb | 5,300.55 mi (8,530.41 km) |
| Simi Valley to Acton | 5,439.50 mi (8,754.04 km) |
| Simi Valley to Addlestone | 5,439.17 mi (8,753.50 km) |
