| Popovo to Roy (Utah) | 6,046.83 mi (9,731.43 km) |
| Popovo to Royal Kunia (Hawaii) | 7,954.43 mi (12,801.43 km) |
| Popovo to Royal Oak (Michigan) | 5,070.61 mi (8,160.36 km) |
| Popovo to Royal Palm Beach (Florida) | 5,724.49 mi (9,212.68 km) |
| Popovo to Royse City (Texas) | 6,038.57 mi (9,718.15 km) |
| Popovo to Ruskin (Florida) | 5,769.15 mi (9,284.55 km) |
| Popovo to Russellville (Alabama) | 5,640.35 mi (9,077.27 km) |
| Popovo to Russellville (Arkansas) | 5,800.88 mi (9,335.61 km) |
| Popovo to Ruston (Louisiana) | 5,928.51 mi (9,541.01 km) |
| Popovo to Rutherford (New Jersey) | 4,803.01 mi (7,729.71 km) |
| Popovo to Rutland (Vermont) | 4,635.90 mi (7,460.75 km) |
| Popovo to Sabana Grande (Puerto Rico) | 5,523.99 mi (8,890.00 km) |
| Popovo to Sachse (Texas) | 6,048.07 mi (9,733.43 km) |
| Popovo to Saco (Maine) | 4,539.93 mi (7,306.30 km) |
| Popovo to Sacramento (California) | 6,426.83 mi (10,342.99 km) |
