| Ukiah to Oschatz | 5,654.25 mi (9,099.63 km) |
| Ukiah to Oschersleben | 5,569.08 mi (8,962.57 km) |
| Ukiah to Osnabruck | 5,475.72 mi (8,812.32 km) |
| Ukiah to Ostbevern | 5,484.16 mi (8,825.90 km) |
| Ukiah to Osterburg | 5,537.33 mi (8,911.48 km) |
| Ukiah to Ostercappeln | 5,476.60 mi (8,813.73 km) |
| Ukiah to Osterhofen | 5,803.24 mi (9,339.41 km) |
| Ukiah to Osterholz-Scharmbeck | 5,442.19 mi (8,758.36 km) |
| Ukiah to Osternienburg | 5,599.72 mi (9,011.88 km) |
| Ukiah to Osterode | 5,561.40 mi (8,950.21 km) |
| Ukiah to Osterwieck | 5,559.14 mi (8,946.58 km) |
| Ukiah to Ostfildern | 5,705.48 mi (9,182.08 km) |
| Ukiah to Osthofen | 5,626.54 mi (9,055.03 km) |
| Ukiah to Ostrhauderfehn | 5,418.68 mi (8,720.52 km) |
| Ukiah to Ostringen | 5,663.94 mi (9,115.23 km) |
