| Omaha to Rochefort | 4,469.55 mi (7,193.05 km) |
| Omaha to Rodez | 4,673.60 mi (7,521.44 km) |
| Omaha to Rognac | 4,814.89 mi (7,748.81 km) |
| Omaha to Roissy-en-Brie | 4,497.23 mi (7,237.59 km) |
| Omaha to Romainville | 4,485.45 mi (7,218.63 km) |
| Omaha to Romans-sur-Isere | 4,741.69 mi (7,631.00 km) |
| Omaha to Rombas | 4,604.99 mi (7,411.02 km) |
| Omaha to Romilly-sur-Seine | 4,548.23 mi (7,319.66 km) |
| Omaha to Ronchin | 4,441.76 mi (7,148.32 km) |
| Omaha to Roncq | 4,437.10 mi (7,140.82 km) |
| Omaha to Roquebrune-sur-Argens | 4,871.92 mi (7,840.60 km) |
| Omaha to Roquevaire | 4,835.49 mi (7,781.96 km) |
| Omaha to Rosny-sous-Bois | 4,487.93 mi (7,222.63 km) |
| Omaha to Roubaix | 4,441.80 mi (7,148.38 km) |
| Omaha to Rouen | 4,413.44 mi (7,102.75 km) |
