| Igdir to Red Bank (New Jersey) | 5,662.09 mi (9,112.26 km) |
| Igdir to Red Bank (Tennessee) | 6,331.66 mi (10,189.82 km) |
| Igdir to Red Bluff (California) | 6,835.77 mi (11,001.11 km) |
| Igdir to Red Hill (South Carolina) | 6,182.48 mi (9,949.75 km) |
| Igdir to Red Oak (Texas) | 6,839.92 mi (11,007.79 km) |
| Igdir to Red Wing (Minnesota) | 6,007.53 mi (9,668.18 km) |
| Igdir to Redan (Georgia) | 6,369.05 mi (10,250.00 km) |
| Igdir to Redding (California) | 6,810.04 mi (10,959.71 km) |
| Igdir to Redland (Maryland) | 5,834.07 mi (9,389.03 km) |
| Igdir to Redlands (California) | 7,187.09 mi (11,566.51 km) |
| Igdir to Redmond (Oregon) | 6,548.18 mi (10,538.28 km) |
| Igdir to Redmond (Washington) | 6,325.05 mi (10,179.18 km) |
| Igdir to Redondo Beach (California) | 7,217.10 mi (11,614.80 km) |
| Igdir to Redwood City (California) | 7,016.98 mi (11,292.73 km) |
| Igdir to Reedley (California) | 7,046.79 mi (11,340.71 km) |
