| Grinon to San Luis Obispo (California) | 5,855.60 mi (9,423.68 km) |
| Grinon to San Marcos (California) | 5,822.80 mi (9,370.89 km) |
| Grinon to San Marcos (Texas) | 5,117.88 mi (8,236.44 km) |
| Grinon to San Marino (California) | 5,812.17 mi (9,353.78 km) |
| Grinon to San Mateo (California) | 5,801.89 mi (9,337.24 km) |
| Grinon to San Pablo (California) | 5,782.08 mi (9,305.36 km) |
| Grinon to San Rafael (California) | 5,787.27 mi (9,313.71 km) |
| Grinon to San Ramon (California) | 5,777.29 mi (9,297.66 km) |
| Grinon to San Tan Valley (Arizona) | 5,586.68 mi (8,990.89 km) |
| Grinon to Sand Springs (Oklahoma) | 4,776.47 mi (7,686.98 km) |
| Grinon to Sandusky (Ohio) | 3,969.33 mi (6,388.01 km) |
| Grinon to Sandy (Oregon) | 5,402.88 mi (8,695.10 km) |
| Grinon to Sandy (Utah) | 5,256.09 mi (8,458.86 km) |
| Grinon to Sandy Springs (Georgia) | 4,304.66 mi (6,927.68 km) |
| Grinon to Sanford (Florida) | 4,341.07 mi (6,986.28 km) |
