| Omaha to Norwich | 4,300.27 mi (6,920.62 km) |
| Omaha to Nottingham | 4,201.68 mi (6,761.96 km) |
| Omaha to Nuneaton | 4,205.55 mi (6,768.18 km) |
| Omaha to Oadby | 4,216.95 mi (6,786.53 km) |
| Omaha to Oakengates | 4,164.00 mi (6,701.31 km) |
| Omaha to Oakham | 4,226.68 mi (6,802.18 km) |
| Omaha to Oldbury | 4,186.39 mi (6,737.35 km) |
| Omaha to Oldham | 4,146.52 mi (6,673.18 km) |
| Omaha to Ollerton | 4,197.56 mi (6,755.32 km) |
| Omaha to Olton | 4,196.37 mi (6,753.40 km) |
| Omaha to Omagh | 3,927.52 mi (6,320.74 km) |
| Omaha to Ormesby | 4,144.57 mi (6,670.03 km) |
| Omaha to Ormskirk | 4,118.33 mi (6,627.81 km) |
| Omaha to Orpington | 4,304.01 mi (6,926.63 km) |
| Omaha to Ossett | 4,160.84 mi (6,696.23 km) |
