| Omaha to Ames | 4,264.65 mi (6,863.28 km) |
| Omaha to Amorebieta | 4,502.86 mi (7,246.65 km) |
| Omaha to Amposta | 4,742.10 mi (7,631.67 km) |
| Omaha to Amurrio | 4,498.17 mi (7,239.11 km) |
| Omaha to Andoain | 4,532.76 mi (7,294.78 km) |
| Omaha to Andraitx | 4,866.96 mi (7,832.61 km) |
| Omaha to Andujar | 4,650.83 mi (7,484.80 km) |
| Omaha to Antequera | 4,669.15 mi (7,514.28 km) |
| Omaha to Antigua | 4,566.02 mi (7,348.30 km) |
| Omaha to Aranda de Duero | 4,522.65 mi (7,278.51 km) |
| Omaha to Aranjuez | 4,590.96 mi (7,388.44 km) |
| Omaha to Archena | 4,768.71 mi (7,674.50 km) |
| Omaha to Arcos de la Frontera | 4,624.03 mi (7,441.66 km) |
| Omaha to Arenys de Mar | 4,787.63 mi (7,704.95 km) |
| Omaha to Arenys de Munt | 4,785.92 mi (7,702.20 km) |
