| Ahlen to Red Bank (New Jersey) | 3,795.59 mi (6,108.41 km) |
| Ahlen to Red Bank (Tennessee) | 4,486.66 mi (7,220.59 km) |
| Ahlen to Red Bluff (California) | 5,413.64 mi (8,712.41 km) |
| Ahlen to Red Hill (South Carolina) | 4,306.07 mi (6,929.94 km) |
| Ahlen to Red Oak (Texas) | 5,053.45 mi (8,132.74 km) |
| Ahlen to Red Wing (Minnesota) | 4,276.74 mi (6,882.75 km) |
| Ahlen to Redan (Georgia) | 4,512.09 mi (7,261.51 km) |
| Ahlen to Redding (California) | 5,392.81 mi (8,678.88 km) |
| Ahlen to Redland (Maryland) | 3,973.05 mi (6,394.01 km) |
| Ahlen to Redlands (California) | 5,641.45 mi (9,079.04 km) |
| Ahlen to Redmond (Oregon) | 5,140.95 mi (8,273.55 km) |
| Ahlen to Redmond (Washington) | 4,958.87 mi (7,980.53 km) |
| Ahlen to Redondo Beach (California) | 5,688.04 mi (9,154.02 km) |
| Ahlen to Redwood City (California) | 5,574.99 mi (8,972.08 km) |
| Ahlen to Reedley (California) | 5,554.45 mi (8,939.03 km) |
