| Riverdale to Aberaman | 4,077.28 mi (6,561.74 km) |
| Riverdale to Aberbargoed | 4,085.94 mi (6,575.69 km) |
| Riverdale to Aberdare | 4,076.54 mi (6,560.56 km) |
| Riverdale to Aberdeen | 4,030.24 mi (6,486.05 km) |
| Riverdale to Abergavenny | 4,091.96 mi (6,585.37 km) |
| Riverdale to Abergele | 4,041.70 mi (6,504.48 km) |
| Riverdale to Abertawe | 4,057.60 mi (6,530.07 km) |
| Riverdale to Abertillery | 4,089.15 mi (6,580.85 km) |
| Riverdale to Aberystwyth | 4,037.34 mi (6,497.48 km) |
| Riverdale to Abingdon | 4,166.03 mi (6,704.58 km) |
| Riverdale to Abram | 4,076.86 mi (6,561.07 km) |
| Riverdale to Accrington | 4,081.08 mi (6,567.86 km) |
| Riverdale to Acomb | 4,125.63 mi (6,639.56 km) |
| Riverdale to Acton | 4,210.63 mi (6,776.35 km) |
| Riverdale to Addlestone | 4,204.82 mi (6,767.00 km) |
