| Halstead to Oschatz | 535.93 mi (862.50 km) |
| Halstead to Oschersleben | 451.10 mi (725.98 km) |
| Halstead to Osnabruck | 315.08 mi (507.08 km) |
| Halstead to Ostbevern | 306.47 mi (493.22 km) |
| Halstead to Osterburg | 472.48 mi (760.38 km) |
| Halstead to Ostercappeln | 322.96 mi (519.75 km) |
| Halstead to Osterhofen | 589.31 mi (948.41 km) |
| Halstead to Osterholz-Scharmbeck | 353.41 mi (568.76 km) |
| Halstead to Osternienburg | 484.88 mi (780.34 km) |
| Halstead to Osterode | 410.30 mi (660.31 km) |
| Halstead to Osterwieck | 428.68 mi (689.89 km) |
| Halstead to Ostfildern | 439.33 mi (707.03 km) |
| Halstead to Osthofen | 369.18 mi (594.14 km) |
| Halstead to Ostrhauderfehn | 304.03 mi (489.28 km) |
| Halstead to Ostringen | 400.69 mi (644.86 km) |
