| Princeton to Reidsville (North Carolina) | 747.30 mi (1,202.66 km) |
| Princeton to Reisterstown (Maryland) | 983.63 mi (1,583.00 km) |
| Princeton to Rendon (Texas) | 1,125.36 mi (1,811.08 km) |
| Princeton to Reno (Nevada) | 2,468.94 mi (3,973.38 km) |
| Princeton to Renton (Washington) | 2,724.32 mi (4,384.37 km) |
| Princeton to Republic (Missouri) | 1,109.42 mi (1,785.44 km) |
| Princeton to Reston (Virginia) | 943.38 mi (1,518.22 km) |
| Princeton to Revere (Massachusetts) | 1,282.41 mi (2,063.85 km) |
| Princeton to Rexburg (Idaho) | 2,164.50 mi (3,483.42 km) |
| Princeton to Reynoldsburg (Ohio) | 1,005.85 mi (1,618.75 km) |
| Princeton to Rialto (California) | 2,281.62 mi (3,671.92 km) |
| Princeton to Richardson (Texas) | 1,107.41 mi (1,782.21 km) |
| Princeton to Richfield (Minnesota) | 1,516.85 mi (2,441.13 km) |
| Princeton to Richfield (Wisconsin) | 1,300.50 mi (2,092.95 km) |
| Princeton to Richland (Washington) | 2,567.72 mi (4,132.34 km) |
