| Igdir to Robertsville (New Jersey) | 5,670.67 mi (9,126.06 km) |
| Igdir to Robinson (Texas) | 6,914.02 mi (11,127.04 km) |
| Igdir to Robstown (Texas) | 7,150.56 mi (11,507.71 km) |
| Igdir to Rochester (Michigan) | 5,843.65 mi (9,404.45 km) |
| Igdir to Rochester (Minnesota) | 6,037.49 mi (9,716.39 km) |
| Igdir to Rochester (New Hampshire) | 5,405.07 mi (8,698.62 km) |
| Igdir to Rochester (New York) | 5,640.63 mi (9,077.71 km) |
| Igdir to Rochester Hills (Michigan) | 5,846.00 mi (9,408.22 km) |
| Igdir to Rock Hill (South Carolina) | 6,193.34 mi (9,967.21 km) |
| Igdir to Rock Island (Illinois) | 6,134.18 mi (9,872.00 km) |
| Igdir to Rock Springs (Wyoming) | 6,560.18 mi (10,557.59 km) |
| Igdir to Rockford (Illinois) | 6,045.50 mi (9,729.28 km) |
| Igdir to Rockledge (Florida) | 6,538.16 mi (10,522.14 km) |
| Igdir to Rocklin (California) | 6,918.31 mi (11,133.95 km) |
| Igdir to Rockport (Texas) | 7,118.50 mi (11,456.13 km) |
