| Rio Maior to Trim | 987.78 mi (1,589.68 km) |
| Rio Maior to Tuam | 979.87 mi (1,576.95 km) |
| Rio Maior to Tullamore | 965.08 mi (1,553.15 km) |
| Rio Maior to Waterford | 897.07 mi (1,443.69 km) |
| Rio Maior to Wexford | 906.01 mi (1,458.08 km) |
| Rio Maior to Wicklow | 952.71 mi (1,533.24 km) |
| Rio Maior to Abano Terme | 1,133.19 mi (1,823.69 km) |
| Rio Maior to Abbiategrasso | 1,000.14 mi (1,609.56 km) |
| Rio Maior to Acate | 1,278.58 mi (2,057.68 km) |
| Rio Maior to Acerra | 1,232.06 mi (1,982.81 km) |
| Rio Maior to Aci Castello | 1,304.93 mi (2,100.08 km) |
| Rio Maior to Aci Catena | 1,303.58 mi (2,097.91 km) |
| Rio Maior to Aci Sant'Antonio | 1,302.70 mi (2,096.49 km) |
| Rio Maior to Acireale | 1,305.11 mi (2,100.38 km) |
| Rio Maior to Acquaviva delle Fonti | 1,361.69 mi (2,191.43 km) |
