| Omaha to Celbridge | 3,993.72 mi (6,427.28 km) |
| Omaha to Clondalkin | 3,999.56 mi (6,436.68 km) |
| Omaha to Clonmel | 3,981.35 mi (6,407.36 km) |
| Omaha to Cobh | 3,975.09 mi (6,397.30 km) |
| Omaha to Cork | 3,967.06 mi (6,384.36 km) |
| Omaha to Donegal | 3,896.08 mi (6,270.13 km) |
| Omaha to Douglas | 3,969.01 mi (6,387.51 km) |
| Omaha to Drogheda | 3,988.58 mi (6,418.99 km) |
| Omaha to Dublin | 4,003.54 mi (6,443.07 km) |
| Omaha to Dun Dealgan | 3,977.41 mi (6,401.02 km) |
| Omaha to Ennis | 3,918.49 mi (6,306.21 km) |
| Omaha to Enniscorthy | 4,019.45 mi (6,468.68 km) |
| Omaha to Finglas | 4,001.58 mi (6,439.92 km) |
| Omaha to Galway | 3,903.08 mi (6,281.40 km) |
| Omaha to Glanmire | 3,969.11 mi (6,387.66 km) |
