| Tigard to Aberaman | 4,820.64 mi (7,758.07 km) |
| Tigard to Aberbargoed | 4,826.64 mi (7,767.73 km) |
| Tigard to Aberdare | 4,819.63 mi (7,756.44 km) |
| Tigard to Aberdeen | 4,571.21 mi (7,356.64 km) |
| Tigard to Abergavenny | 4,825.72 mi (7,766.24 km) |
| Tigard to Abergele | 4,734.12 mi (7,618.83 km) |
| Tigard to Abertawe | 4,810.51 mi (7,741.77 km) |
| Tigard to Abertillery | 4,827.51 mi (7,769.13 km) |
| Tigard to Aberystwyth | 4,765.35 mi (7,669.09 km) |
| Tigard to Abingdon | 4,881.63 mi (7,856.22 km) |
| Tigard to Abram | 4,748.97 mi (7,642.73 km) |
| Tigard to Accrington | 4,742.06 mi (7,631.61 km) |
| Tigard to Acomb | 4,763.96 mi (7,666.85 km) |
| Tigard to Acton | 4,917.23 mi (7,913.52 km) |
| Tigard to Addlestone | 4,919.07 mi (7,916.49 km) |
