| McDonough to Grayslake (Illinois) | 650.22 mi (1,046.42 km) |
| McDonough to Great Bend (Kansas) | 886.35 mi (1,426.44 km) |
| McDonough to Great Falls (Montana) | 1,712.17 mi (2,755.46 km) |
| McDonough to Great Falls (Virginia) | 541.81 mi (871.96 km) |
| McDonough to Great Neck (New York) | 765.92 mi (1,232.62 km) |
| McDonough to Greeley (Colorado) | 1,232.88 mi (1,984.13 km) |
| McDonough to Green (Ohio) | 539.20 mi (867.76 km) |
| McDonough to Green Bay (Wisconsin) | 792.26 mi (1,275.02 km) |
| McDonough to Green River (Wyoming) | 1,489.37 mi (2,396.90 km) |
| McDonough to Green Valley (Arizona) | 1,561.80 mi (2,513.47 km) |
| McDonough to Green Valley (Maryland) | 560.00 mi (901.23 km) |
| McDonough to Greenacres (Florida) | 528.26 mi (850.15 km) |
| McDonough to Greenbelt (Maryland) | 557.50 mi (897.20 km) |
| McDonough to Greendale (Wisconsin) | 688.52 mi (1,108.06 km) |
| McDonough to Greeneville (Tennessee) | 203.06 mi (326.79 km) |
