| Locarno to Rockville (Maryland) | 4,178.89 mi (6,725.27 km) |
| Locarno to Rockville Centre (New York) | 3,964.00 mi (6,379.44 km) |
| Locarno to Rockwall (Texas) | 5,262.17 mi (8,468.65 km) |
| Locarno to Rocky Mount (North Carolina) | 4,340.00 mi (6,984.56 km) |
| Locarno to Rocky Point (New York) | 3,923.19 mi (6,313.77 km) |
| Locarno to Rocky River (Ohio) | 4,273.36 mi (6,877.31 km) |
| Locarno to Roessleville (New York) | 3,890.37 mi (6,260.95 km) |
| Locarno to Rogers (Arkansas) | 5,003.31 mi (8,052.05 km) |
| Locarno to Rogers (Minnesota) | 4,558.59 mi (7,336.34 km) |
| Locarno to Rohnert Park (California) | 5,870.85 mi (9,448.22 km) |
| Locarno to Rolla (Missouri) | 4,830.38 mi (7,773.75 km) |
| Locarno to Rolling Meadows (Illinois) | 4,492.50 mi (7,229.99 km) |
| Locarno to Roma (Texas) | 5,697.27 mi (9,168.87 km) |
| Locarno to Rome (Georgia) | 4,733.48 mi (7,617.80 km) |
| Locarno to Rome (New York) | 3,940.19 mi (6,341.12 km) |
