| Alenquer to Oschatz | 1,361.04 mi (2,190.38 km) |
| Alenquer to Oschersleben | 1,320.14 mi (2,124.55 km) |
| Alenquer to Osnabruck | 1,224.73 mi (1,971.01 km) |
| Alenquer to Ostbevern | 1,207.06 mi (1,942.58 km) |
| Alenquer to Osterburg | 1,368.45 mi (2,202.30 km) |
| Alenquer to Ostercappeln | 1,233.58 mi (1,985.26 km) |
| Alenquer to Osterhofen | 1,277.27 mi (2,055.56 km) |
| Alenquer to Osterholz-Scharmbeck | 1,291.11 mi (2,077.85 km) |
| Alenquer to Osternienburg | 1,338.97 mi (2,154.86 km) |
| Alenquer to Osterode | 1,273.89 mi (2,050.13 km) |
| Alenquer to Osterwieck | 1,299.60 mi (2,091.50 km) |
| Alenquer to Ostfildern | 1,124.31 mi (1,809.40 km) |
| Alenquer to Osthofen | 1,124.74 mi (1,810.09 km) |
| Alenquer to Ostrhauderfehn | 1,250.66 mi (2,012.75 km) |
| Alenquer to Ostringen | 1,120.59 mi (1,803.41 km) |
