| Illingen to Romeoville (Illinois) | 4,323.74 mi (6,958.39 km) |
| Illingen to Romulus (Michigan) | 4,115.60 mi (6,623.41 km) |
| Illingen to Ronkonkoma (New York) | 3,768.68 mi (6,065.11 km) |
| Illingen to Roosevelt (New York) | 3,792.87 mi (6,104.04 km) |
| Illingen to Rosamond (California) | 5,720.52 mi (9,206.29 km) |
| Illingen to Rosaryville (Maryland) | 4,009.91 mi (6,453.32 km) |
| Illingen to Roscoe (Illinois) | 4,320.32 mi (6,952.88 km) |
| Illingen to Rose Hill (Virginia) | 4,020.59 mi (6,470.52 km) |
| Illingen to Roseburg (Oregon) | 5,371.62 mi (8,644.79 km) |
| Illingen to Rosedale (California) | 5,719.75 mi (9,205.05 km) |
| Illingen to Rosedale (Maryland) | 3,971.96 mi (6,392.25 km) |
| Illingen to Roselle (Illinois) | 4,306.78 mi (6,931.09 km) |
| Illingen to Roselle (New Jersey) | 3,821.82 mi (6,150.62 km) |
| Illingen to Roselle Park (New Jersey) | 3,821.55 mi (6,150.19 km) |
| Illingen to Rosemead (California) | 5,762.94 mi (9,274.56 km) |
