| Waltrop to San Luis Obispo (California) | 5,661.88 mi (9,111.92 km) |
| Waltrop to San Marcos (California) | 5,688.15 mi (9,154.19 km) |
| Waltrop to San Marcos (Texas) | 5,225.49 mi (8,409.62 km) |
| Waltrop to San Marino (California) | 5,657.32 mi (9,104.58 km) |
| Waltrop to San Mateo (California) | 5,568.84 mi (8,962.18 km) |
| Waltrop to San Pablo (California) | 5,544.82 mi (8,923.52 km) |
| Waltrop to San Rafael (California) | 5,547.88 mi (8,928.45 km) |
| Waltrop to San Ramon (California) | 5,546.16 mi (8,925.68 km) |
| Waltrop to San Tan Valley (Arizona) | 5,512.17 mi (8,870.98 km) |
| Waltrop to Sand Springs (Oklahoma) | 4,823.63 mi (7,762.88 km) |
| Waltrop to Sandusky (Ohio) | 4,062.03 mi (6,537.20 km) |
| Waltrop to Sandy (Oregon) | 5,095.31 mi (8,200.11 km) |
| Waltrop to Sandy (Utah) | 5,097.07 mi (8,202.94 km) |
| Waltrop to Sandy Springs (Georgia) | 4,494.40 mi (7,233.05 km) |
| Waltrop to Sanford (Florida) | 4,631.37 mi (7,453.47 km) |
