| Petrosani to Red Bank (New Jersey) | 4,624.65 mi (7,442.66 km) |
| Petrosani to Red Bank (Tennessee) | 5,316.74 mi (8,556.47 km) |
| Petrosani to Red Bluff (California) | 6,152.03 mi (9,900.74 km) |
| Petrosani to Red Hill (South Carolina) | 5,132.79 mi (8,260.42 km) |
| Petrosani to Red Oak (Texas) | 5,879.58 mi (9,462.26 km) |
| Petrosani to Red Wing (Minnesota) | 5,091.26 mi (8,193.59 km) |
| Petrosani to Redan (Georgia) | 5,341.72 mi (8,596.67 km) |
| Petrosani to Redding (California) | 6,129.47 mi (9,864.42 km) |
| Petrosani to Redland (Maryland) | 4,802.59 mi (7,729.03 km) |
| Petrosani to Redlands (California) | 6,417.68 mi (10,328.27 km) |
| Petrosani to Redmond (Oregon) | 5,871.66 mi (9,449.52 km) |
| Petrosani to Redmond (Washington) | 5,674.12 mi (9,131.61 km) |
| Petrosani to Redondo Beach (California) | 6,460.15 mi (10,396.61 km) |
| Petrosani to Redwood City (California) | 6,321.11 mi (10,172.84 km) |
| Petrosani to Reedley (California) | 6,315.12 mi (10,163.21 km) |
