| San Gwann to San Luis Obispo (California) | 6,735.18 mi (10,839.22 km) |
| San Gwann to San Marcos (California) | 6,735.20 mi (10,839.25 km) |
| San Gwann to San Marcos (Texas) | 6,122.06 mi (9,852.50 km) |
| San Gwann to San Marino (California) | 6,713.63 mi (10,804.54 km) |
| San Gwann to San Mateo (California) | 6,656.94 mi (10,713.31 km) |
| San Gwann to San Pablo (California) | 6,634.31 mi (10,676.89 km) |
| San Gwann to San Rafael (California) | 6,638.17 mi (10,683.10 km) |
| San Gwann to San Ramon (California) | 6,633.40 mi (10,675.43 km) |
| San Gwann to San Tan Valley (Arizona) | 6,527.06 mi (10,504.29 km) |
| San Gwann to Sand Springs (Oklahoma) | 5,759.61 mi (9,269.19 km) |
| San Gwann to Sandusky (Ohio) | 4,960.92 mi (7,983.82 km) |
| San Gwann to Sandy (Oregon) | 6,205.05 mi (9,986.06 km) |
| San Gwann to Sandy (Utah) | 6,151.19 mi (9,899.39 km) |
| San Gwann to Sandy Springs (Georgia) | 5,323.80 mi (8,567.82 km) |
| San Gwann to Sanford (Florida) | 5,375.63 mi (8,651.24 km) |
