| Harmanli to Reidsville (North Carolina) | 5,278.90 mi (8,495.57 km) |
| Harmanli to Reisterstown (Maryland) | 5,019.47 mi (8,078.05 km) |
| Harmanli to Rendon (Texas) | 6,150.38 mi (9,898.08 km) |
| Harmanli to Reno (Nevada) | 6,410.96 mi (10,317.44 km) |
| Harmanli to Renton (Washington) | 5,958.09 mi (9,588.63 km) |
| Harmanli to Republic (Missouri) | 5,770.41 mi (9,286.57 km) |
| Harmanli to Reston (Virginia) | 5,063.83 mi (8,149.45 km) |
| Harmanli to Revere (Massachusetts) | 4,654.90 mi (7,491.33 km) |
| Harmanli to Rexburg (Idaho) | 5,957.75 mi (9,588.07 km) |
| Harmanli to Reynoldsburg (Ohio) | 5,232.74 mi (8,421.28 km) |
| Harmanli to Rialto (California) | 6,690.24 mi (10,766.91 km) |
| Harmanli to Richardson (Texas) | 6,110.11 mi (9,833.28 km) |
| Harmanli to Richfield (Minnesota) | 5,362.73 mi (8,630.48 km) |
| Harmanli to Richfield (Wisconsin) | 5,274.76 mi (8,488.90 km) |
| Harmanli to Richland (Washington) | 5,977.37 mi (9,619.65 km) |
