| Efkarpia to Roy (Utah) | 6,117.37 mi (9,844.96 km) |
| Efkarpia to Royal Kunia (Hawaii) | 8,146.42 mi (13,110.40 km) |
| Efkarpia to Royal Oak (Michigan) | 5,072.59 mi (8,163.55 km) |
| Efkarpia to Royal Palm Beach (Florida) | 5,668.17 mi (9,122.04 km) |
| Efkarpia to Royse City (Texas) | 6,044.94 mi (9,728.39 km) |
| Efkarpia to Ruskin (Florida) | 5,721.75 mi (9,208.27 km) |
| Efkarpia to Russellville (Alabama) | 5,627.90 mi (9,057.23 km) |
| Efkarpia to Russellville (Arkansas) | 5,805.03 mi (9,342.30 km) |
| Efkarpia to Ruston (Louisiana) | 5,923.35 mi (9,532.72 km) |
| Efkarpia to Rutherford (New Jersey) | 4,779.03 mi (7,691.10 km) |
| Efkarpia to Rutland (Vermont) | 4,619.86 mi (7,434.95 km) |
| Efkarpia to Sabana Grande (Puerto Rico) | 5,407.46 mi (8,702.47 km) |
| Efkarpia to Sachse (Texas) | 6,055.16 mi (9,744.84 km) |
| Efkarpia to Saco (Maine) | 4,518.51 mi (7,271.84 km) |
| Efkarpia to Sacramento (California) | 6,518.77 mi (10,490.95 km) |
