| Chalkida to Oschatz | 1,022.57 mi (1,645.67 km) |
| Chalkida to Oschersleben | 1,109.15 mi (1,785.01 km) |
| Chalkida to Osnabruck | 1,211.65 mi (1,949.97 km) |
| Chalkida to Ostbevern | 1,205.72 mi (1,940.41 km) |
| Chalkida to Osterburg | 1,139.34 mi (1,833.59 km) |
| Chalkida to Ostercappeln | 1,209.61 mi (1,946.68 km) |
| Chalkida to Osterhofen | 881.76 mi (1,419.06 km) |
| Chalkida to Osterholz-Scharmbeck | 1,238.21 mi (1,992.71 km) |
| Chalkida to Osternienburg | 1,077.68 mi (1,734.35 km) |
| Chalkida to Osterode | 1,120.31 mi (1,802.96 km) |
| Chalkida to Osterwieck | 1,120.39 mi (1,803.09 km) |
| Chalkida to Ostfildern | 1,006.17 mi (1,619.28 km) |
| Chalkida to Osthofen | 1,081.22 mi (1,740.06 km) |
| Chalkida to Ostrhauderfehn | 1,265.81 mi (2,037.13 km) |
| Chalkida to Ostringen | 1,046.42 mi (1,684.05 km) |
