| Princeton to Roy (Utah) | 2,104.55 mi (3,386.94 km) |
| Princeton to Royal Kunia (Hawaii) | 4,856.65 mi (7,816.03 km) |
| Princeton to Royal Oak (Michigan) | 1,182.83 mi (1,903.58 km) |
| Princeton to Royal Palm Beach (Florida) | 81.15 mi (130.60 km) |
| Princeton to Royse City (Texas) | 1,086.75 mi (1,748.96 km) |
| Princeton to Ruskin (Florida) | 195.03 mi (313.88 km) |
| Princeton to Russellville (Alabama) | 758.46 mi (1,220.62 km) |
| Princeton to Russellville (Arkansas) | 1,012.71 mi (1,629.79 km) |
| Princeton to Ruston (Louisiana) | 882.22 mi (1,419.80 km) |
| Princeton to Rutherford (New Jersey) | 1,115.90 mi (1,795.86 km) |
| Princeton to Rutland (Vermont) | 1,316.50 mi (2,118.71 km) |
| Princeton to Sabana Grande (Puerto Rico) | 1,002.92 mi (1,614.05 km) |
| Princeton to Sachse (Texas) | 1,100.53 mi (1,771.13 km) |
| Princeton to Saco (Maine) | 1,363.70 mi (2,194.67 km) |
| Princeton to Sacramento (California) | 2,543.26 mi (4,092.98 km) |
