| Littleport to Red Bank (New Jersey) | 3,477.02 mi (5,595.73 km) |
| Littleport to Red Bank (Tennessee) | 4,171.67 mi (6,713.65 km) |
| Littleport to Red Bluff (California) | 5,173.00 mi (8,325.14 km) |
| Littleport to Red Hill (South Carolina) | 3,984.91 mi (6,413.09 km) |
| Littleport to Red Oak (Texas) | 4,748.46 mi (7,641.90 km) |
| Littleport to Red Wing (Minnesota) | 3,985.84 mi (6,414.59 km) |
| Littleport to Redan (Georgia) | 4,194.67 mi (6,750.67 km) |
| Littleport to Redding (California) | 5,153.28 mi (8,293.40 km) |
| Littleport to Redland (Maryland) | 3,655.47 mi (5,882.91 km) |
| Littleport to Redlands (California) | 5,376.65 mi (8,652.88 km) |
| Littleport to Redmond (Oregon) | 4,906.08 mi (7,895.58 km) |
| Littleport to Redmond (Washington) | 4,733.95 mi (7,618.56 km) |
| Littleport to Redondo Beach (California) | 5,425.77 mi (8,731.93 km) |
| Littleport to Redwood City (California) | 5,329.10 mi (8,576.36 km) |
| Littleport to Reedley (California) | 5,299.81 mi (8,529.22 km) |
