| Gresham to San Luis Obispo (California) | 713.26 mi (1,147.88 km) |
| Gresham to San Marcos (California) | 899.14 mi (1,447.03 km) |
| Gresham to San Marcos (Texas) | 1,708.75 mi (2,749.97 km) |
| Gresham to San Marino (California) | 818.80 mi (1,317.72 km) |
| Gresham to San Mateo (California) | 549.33 mi (884.05 km) |
| Gresham to San Pablo (California) | 520.93 mi (838.36 km) |
| Gresham to San Rafael (California) | 519.02 mi (835.28 km) |
| Gresham to San Ramon (California) | 535.39 mi (861.63 km) |
| Gresham to San Tan Valley (Arizona) | 1,028.87 mi (1,655.80 km) |
| Gresham to Sand Springs (Oklahoma) | 1,511.24 mi (2,432.10 km) |
| Gresham to Sandusky (Ohio) | 1,991.42 mi (3,204.89 km) |
| Gresham to Sandy (Oregon) | 10.96 mi (17.64 km) |
| Gresham to Sandy (Utah) | 633.35 mi (1,019.27 km) |
| Gresham to Sandy Springs (Georgia) | 2,150.98 mi (3,461.67 km) |
| Gresham to Sanford (Florida) | 2,508.14 mi (4,036.46 km) |
