| Buffalo Grove to Somersworth (New Hampshire) | 868.65 mi (1,397.95 km) |
| Buffalo Grove to Somerton (Arizona) | 1,601.04 mi (2,576.62 km) |
| Buffalo Grove to Somerville (Massachusetts) | 860.62 mi (1,385.03 km) |
| Buffalo Grove to Somerville (New Jersey) | 700.35 mi (1,127.10 km) |
| Buffalo Grove to Sonoma (California) | 1,826.77 mi (2,939.90 km) |
| Buffalo Grove to Soquel (California) | 1,832.11 mi (2,948.49 km) |
| Buffalo Grove to South Bend (Indiana) | 93.35 mi (150.24 km) |
| Buffalo Grove to South Bradenton (Florida) | 1,060.33 mi (1,706.44 km) |
| Buffalo Grove to South Burlington (Vermont) | 756.72 mi (1,217.83 km) |
| Buffalo Grove to South Charleston (West Virginia) | 422.07 mi (679.26 km) |
| Buffalo Grove to South Daytona (Florida) | 978.64 mi (1,574.97 km) |
| Buffalo Grove to South El Monte (California) | 1,718.61 mi (2,765.83 km) |
| Buffalo Grove to South Elgin (Illinois) | 21.80 mi (35.08 km) |
| Buffalo Grove to South Euclid (Ohio) | 334.20 mi (537.85 km) |
| Buffalo Grove to South Farmingdale (New York) | 757.45 mi (1,219.00 km) |
