| Alenquer to Oststeinbek | 1,348.41 mi (2,170.05 km) |
| Alenquer to Ottendorf-Okrilla | 1,384.15 mi (2,227.57 km) |
| Alenquer to Ottersberg | 1,296.59 mi (2,086.66 km) |
| Alenquer to Ottobrunn | 1,202.85 mi (1,935.80 km) |
| Alenquer to Ottweiler | 1,068.54 mi (1,719.64 km) |
| Alenquer to Overath | 1,140.27 mi (1,835.08 km) |
| Alenquer to Oyten | 1,290.69 mi (2,077.17 km) |
| Alenquer to Paderborn | 1,222.45 mi (1,967.35 km) |
| Alenquer to Papenburg | 1,241.83 mi (1,998.53 km) |
| Alenquer to Parchim | 1,396.54 mi (2,247.51 km) |
| Alenquer to Pasewalk | 1,472.78 mi (2,370.20 km) |
| Alenquer to Passau | 1,292.59 mi (2,080.23 km) |
| Alenquer to Pattensen | 1,279.76 mi (2,059.57 km) |
| Alenquer to Pegnitz | 1,249.13 mi (2,010.28 km) |
| Alenquer to Peine | 1,297.63 mi (2,088.34 km) |
