| Cities | Distance |
|---|---|
| Olhao to Alenquer | 153.78 mi (247.49 km) |
| Olhao to Alfena | 293.33 mi (472.06 km) |
| Olhao to Alijo | 294.31 mi (473.64 km) |
| Olhao to Aljustrel | 64.08 mi (103.13 km) |
| Olhao to Almada | 135.01 mi (217.28 km) |
| Olhao to Almargem | 148.03 mi (238.23 km) |
| Olhao to Almeirim | 156.01 mi (251.08 km) |
| Olhao to Amadora | 140.28 mi (225.76 km) |
| Olhao to Amarante | 293.25 mi (471.95 km) |
| Olhao to Amares | 318.27 mi (512.21 km) |
| Olhao to Amora | 130.74 mi (210.40 km) |
| Olhao to Anadia | 237.57 mi (382.34 km) |
| Olhao to Angra do Heroismo | 1,061.13 mi (1,707.72 km) |
| Olhao to Ansiao | 202.28 mi (325.54 km) |
| Olhao to Anta | 278.28 mi (447.85 km) |