| Igdir to Rosemont (California) | 6,937.03 mi (11,164.08 km) |
| Igdir to Rosemount (Minnesota) | 6,009.76 mi (9,671.78 km) |
| Igdir to Rosenberg (Texas) | 6,989.93 mi (11,249.21 km) |
| Igdir to Roseville (California) | 6,921.58 mi (11,139.21 km) |
| Igdir to Roseville (Michigan) | 5,847.70 mi (9,410.97 km) |
| Igdir to Roseville (Minnesota) | 5,996.18 mi (9,649.92 km) |
| Igdir to Rossmoor (California) | 7,217.63 mi (11,615.65 km) |
| Igdir to Rossville (Maryland) | 5,798.79 mi (9,332.25 km) |
| Igdir to Roswell (Georgia) | 6,358.98 mi (10,233.78 km) |
| Igdir to Roswell (New Mexico) | 6,989.34 mi (11,248.26 km) |
| Igdir to Round Lake (Illinois) | 6,013.05 mi (9,677.07 km) |
| Igdir to Round Lake Beach (Illinois) | 6,010.31 mi (9,672.66 km) |
| Igdir to Round Rock (Texas) | 6,985.42 mi (11,241.95 km) |
| Igdir to Rowland Heights (California) | 7,202.72 mi (11,591.66 km) |
| Igdir to Rowlett (Texas) | 6,809.40 mi (10,958.67 km) |
