| Cortland to Reidsville (North Carolina) | 471.03 mi (758.05 km) |
| Cortland to Reisterstown (Maryland) | 219.83 mi (353.79 km) |
| Cortland to Rendon (Texas) | 1,339.19 mi (2,155.22 km) |
| Cortland to Reno (Nevada) | 2,259.06 mi (3,635.61 km) |
| Cortland to Renton (Washington) | 2,238.19 mi (3,602.02 km) |
| Cortland to Republic (Missouri) | 987.81 mi (1,589.72 km) |
| Cortland to Reston (Virginia) | 259.53 mi (417.67 km) |
| Cortland to Revere (Massachusetts) | 263.80 mi (424.55 km) |
| Cortland to Rexburg (Idaho) | 1,781.50 mi (2,867.04 km) |
| Cortland to Reynoldsburg (Ohio) | 388.84 mi (625.77 km) |
| Cortland to Rialto (California) | 2,284.19 mi (3,676.04 km) |
| Cortland to Richardson (Texas) | 1,298.48 mi (2,089.70 km) |
| Cortland to Richfield (Minnesota) | 866.52 mi (1,394.52 km) |
| Cortland to Richfield (Wisconsin) | 611.41 mi (983.97 km) |
| Cortland to Richland (Washington) | 2,115.59 mi (3,404.71 km) |
