| Westerville to San Luis (Arizona) | 1,835.73 mi (2,954.33 km) |
| Westerville to San Luis Obispo (California) | 2,075.01 mi (3,339.40 km) |
| Westerville to San Marcos (California) | 1,946.68 mi (3,132.87 km) |
| Westerville to San Marcos (Texas) | 1,103.48 mi (1,775.88 km) |
| Westerville to San Marino (California) | 1,969.14 mi (3,169.02 km) |
| Westerville to San Mateo (California) | 2,110.06 mi (3,395.82 km) |
| Westerville to San Pablo (California) | 2,103.40 mi (3,385.09 km) |
| Westerville to San Rafael (California) | 2,112.22 mi (3,399.29 km) |
| Westerville to San Ramon (California) | 2,086.16 mi (3,357.36 km) |
| Westerville to San Tan Valley (Arizona) | 1,650.41 mi (2,656.08 km) |
| Westerville to Sand Springs (Oklahoma) | 767.95 mi (1,235.90 km) |
| Westerville to Sandusky (Ohio) | 92.10 mi (148.22 km) |
| Westerville to Sandy (Oregon) | 2,008.37 mi (3,232.16 km) |
| Westerville to Sandy (Utah) | 1,516.81 mi (2,441.07 km) |
| Westerville to Sandy Springs (Georgia) | 434.91 mi (699.91 km) |
