| Petrila to Reidsville (North Carolina) | 5,036.00 mi (8,104.67 km) |
| Petrila to Reisterstown (Maryland) | 4,774.83 mi (7,684.35 km) |
| Petrila to Rendon (Texas) | 5,892.13 mi (9,482.47 km) |
| Petrila to Reno (Nevada) | 6,138.25 mi (9,878.56 km) |
| Petrila to Renton (Washington) | 5,686.51 mi (9,151.55 km) |
| Petrila to Republic (Missouri) | 5,511.47 mi (8,869.85 km) |
| Petrila to Reston (Virginia) | 4,819.43 mi (7,756.12 km) |
| Petrila to Revere (Massachusetts) | 4,411.45 mi (7,099.54 km) |
| Petrila to Rexburg (Idaho) | 5,685.40 mi (9,149.77 km) |
| Petrila to Reynoldsburg (Ohio) | 4,980.90 mi (8,015.98 km) |
| Petrila to Rialto (California) | 6,418.11 mi (10,328.94 km) |
| Petrila to Richardson (Texas) | 5,852.03 mi (9,417.94 km) |
| Petrila to Richfield (Minnesota) | 5,097.27 mi (8,203.27 km) |
| Petrila to Richfield (Wisconsin) | 5,014.18 mi (8,069.54 km) |
| Petrila to Richland (Washington) | 5,705.01 mi (9,181.32 km) |
