| Erba to Red Bank (New Jersey) | 4,023.82 mi (6,475.71 km) |
| Erba to Red Bank (Tennessee) | 4,728.20 mi (7,609.30 km) |
| Erba to Red Bluff (California) | 5,781.92 mi (9,305.10 km) |
| Erba to Red Hill (South Carolina) | 4,517.26 mi (7,269.83 km) |
| Erba to Red Oak (Texas) | 5,326.03 mi (8,571.41 km) |
| Erba to Red Wing (Minnesota) | 4,582.06 mi (7,374.12 km) |
| Erba to Redan (Georgia) | 4,743.04 mi (7,633.18 km) |
| Erba to Redding (California) | 5,762.03 mi (9,273.10 km) |
| Erba to Redland (Maryland) | 4,205.28 mi (6,767.74 km) |
| Erba to Redlands (California) | 5,984.85 mi (9,631.68 km) |
| Erba to Redmond (Oregon) | 5,513.94 mi (8,873.83 km) |
| Erba to Redmond (Washington) | 5,339.18 mi (8,592.59 km) |
| Erba to Redondo Beach (California) | 6,034.45 mi (9,711.51 km) |
| Erba to Redwood City (California) | 5,938.58 mi (9,557.23 km) |
| Erba to Reedley (California) | 5,909.39 mi (9,510.24 km) |
