| Portlethen to Oschatz | 731.03 mi (1,176.48 km) |
| Portlethen to Oschersleben | 637.94 mi (1,026.67 km) |
| Portlethen to Osnabruck | 522.91 mi (841.55 km) |
| Portlethen to Ostbevern | 528.43 mi (850.43 km) |
| Portlethen to Osterburg | 624.37 mi (1,004.82 km) |
| Portlethen to Ostercappeln | 525.47 mi (845.67 km) |
| Portlethen to Osterhofen | 852.47 mi (1,371.92 km) |
| Portlethen to Osterholz-Scharmbeck | 505.96 mi (814.27 km) |
| Portlethen to Osternienburg | 672.87 mi (1,082.88 km) |
| Portlethen to Osterode | 618.04 mi (994.63 km) |
| Portlethen to Osterwieck | 622.45 mi (1,001.74 km) |
| Portlethen to Ostfildern | 743.71 mi (1,196.89 km) |
| Portlethen to Osthofen | 664.77 mi (1,069.85 km) |
| Portlethen to Ostrhauderfehn | 471.33 mi (758.53 km) |
| Portlethen to Ostringen | 702.17 mi (1,130.04 km) |
