| Omaha to Oststeinbek | 4,564.66 mi (7,346.11 km) |
| Omaha to Ottendorf-Okrilla | 4,787.64 mi (7,704.96 km) |
| Omaha to Ottersberg | 4,550.15 mi (7,322.75 km) |
| Omaha to Ottobrunn | 4,854.56 mi (7,812.65 km) |
| Omaha to Ottweiler | 4,638.60 mi (7,465.11 km) |
| Omaha to Overath | 4,577.18 mi (7,366.25 km) |
| Omaha to Oyten | 4,547.41 mi (7,318.35 km) |
| Omaha to Paderborn | 4,594.99 mi (7,394.92 km) |
| Omaha to Papenburg | 4,493.37 mi (7,231.38 km) |
| Omaha to Parchim | 4,623.84 mi (7,441.35 km) |
| Omaha to Pasewalk | 4,688.80 mi (7,545.90 km) |
| Omaha to Passau | 4,893.98 mi (7,876.10 km) |
| Omaha to Pattensen | 4,605.79 mi (7,412.30 km) |
| Omaha to Pegnitz | 4,774.98 mi (7,684.59 km) |
| Omaha to Peine | 4,619.01 mi (7,433.58 km) |
