| Lewiston to Roy (Utah) | 2,115.45 mi (3,404.48 km) |
| Lewiston to Royal Kunia (Hawaii) | 5,099.58 mi (8,206.99 km) |
| Lewiston to Royal Oak (Michigan) | 661.35 mi (1,064.35 km) |
| Lewiston to Royal Palm Beach (Florida) | 1,325.73 mi (2,133.56 km) |
| Lewiston to Royse City (Texas) | 1,598.57 mi (2,572.65 km) |
| Lewiston to Ruskin (Florida) | 1,320.24 mi (2,124.72 km) |
| Lewiston to Russellville (Alabama) | 1,145.10 mi (1,842.86 km) |
| Lewiston to Russellville (Arkansas) | 1,358.50 mi (2,186.30 km) |
| Lewiston to Ruston (Louisiana) | 1,449.03 mi (2,331.98 km) |
| Lewiston to Rutherford (New Jersey) | 302.21 mi (486.36 km) |
| Lewiston to Rutland (Vermont) | 143.93 mi (231.63 km) |
| Lewiston to Sabana Grande (Puerto Rico) | 1,806.61 mi (2,907.45 km) |
| Lewiston to Sachse (Texas) | 1,610.95 mi (2,592.58 km) |
| Lewiston to Saco (Maine) | 40.90 mi (65.82 km) |
| Lewiston to Sacramento (California) | 2,645.46 mi (4,257.46 km) |
