| McDonough to St. George (Utah) | 1,672.21 mi (2,691.17 km) |
| McDonough to St. Helens (Oregon) | 2,202.24 mi (3,544.16 km) |
| McDonough to St. James (New York) | 793.08 mi (1,276.33 km) |
| McDonough to St. John (Indiana) | 582.04 mi (936.71 km) |
| McDonough to St. Joseph (Missouri) | 734.65 mi (1,182.31 km) |
| McDonough to St. Louis (Missouri) | 494.57 mi (795.94 km) |
| McDonough to St. Louis Park (Minnesota) | 934.42 mi (1,503.80 km) |
| McDonough to St. Marys (Georgia) | 239.02 mi (384.66 km) |
| McDonough to St. Marys (Pennsylvania) | 633.51 mi (1,019.53 km) |
| McDonough to St. Matthews (Kentucky) | 342.61 mi (551.38 km) |
| McDonough to St. Michael (Minnesota) | 957.87 mi (1,541.54 km) |
| McDonough to St. Paul (Minnesota) | 927.14 mi (1,492.09 km) |
| McDonough to St. Peter (Minnesota) | 917.63 mi (1,476.79 km) |
| McDonough to St. Peters (Missouri) | 515.59 mi (829.75 km) |
| McDonough to St. Petersburg (Florida) | 400.00 mi (643.73 km) |
