| Omaha to Robertsville (New Jersey) | 1,136.86 mi (1,829.60 km) |
| Omaha to Robinson (Texas) | 680.56 mi (1,095.26 km) |
| Omaha to Robstown (Texas) | 935.08 mi (1,504.87 km) |
| Omaha to Rochester (Michigan) | 670.89 mi (1,079.70 km) |
| Omaha to Rochester (Minnesota) | 262.99 mi (423.24 km) |
| Omaha to Rochester (New Hampshire) | 1,284.59 mi (2,067.35 km) |
| Omaha to Rochester (New York) | 950.61 mi (1,529.86 km) |
| Omaha to Rochester Hills (Michigan) | 668.94 mi (1,076.55 km) |
| Omaha to Rock Hill (South Carolina) | 924.69 mi (1,488.14 km) |
| Omaha to Rock Island (Illinois) | 283.97 mi (457.00 km) |
| Omaha to Rock Springs (Wyoming) | 681.89 mi (1,097.39 km) |
| Omaha to Rockford (Illinois) | 366.61 mi (590.01 km) |
| Omaha to Rockledge (Florida) | 1,243.24 mi (2,000.80 km) |
| Omaha to Rocklin (California) | 1,338.88 mi (2,154.72 km) |
| Omaha to Rockport (Texas) | 916.17 mi (1,474.44 km) |
