| Buffalo Grove to San Luis Obispo (California) | 1,814.33 mi (2,919.88 km) |
| Buffalo Grove to San Marcos (California) | 1,705.17 mi (2,744.20 km) |
| Buffalo Grove to San Marcos (Texas) | 1,014.33 mi (1,632.40 km) |
| Buffalo Grove to San Marino (California) | 1,719.53 mi (2,767.31 km) |
| Buffalo Grove to San Mateo (California) | 1,836.78 mi (2,956.02 km) |
| Buffalo Grove to San Pablo (California) | 1,828.43 mi (2,942.57 km) |
| Buffalo Grove to San Rafael (California) | 1,836.95 mi (2,956.29 km) |
| Buffalo Grove to San Ramon (California) | 1,812.44 mi (2,916.84 km) |
| Buffalo Grove to San Tan Valley (Arizona) | 1,425.92 mi (2,294.80 km) |
| Buffalo Grove to Sand Springs (Oklahoma) | 603.76 mi (971.66 km) |
| Buffalo Grove to Sandusky (Ohio) | 275.34 mi (443.12 km) |
| Buffalo Grove to Sandy (Oregon) | 1,712.70 mi (2,756.33 km) |
| Buffalo Grove to Sandy (Utah) | 1,239.53 mi (1,994.84 km) |
| Buffalo Grove to Sandy Springs (Georgia) | 601.17 mi (967.49 km) |
| Buffalo Grove to Sanford (Florida) | 997.13 mi (1,604.72 km) |
