| Gretna to South Fulton (Georgia) | 411.30 mi (661.92 km) |
| Gretna to South Gate (California) | 1,668.21 mi (2,684.73 km) |
| Gretna to South Hill (Washington) | 2,086.25 mi (3,357.49 km) |
| Gretna to South Holland (Illinois) | 819.03 mi (1,318.10 km) |
| Gretna to South Houston (Texas) | 310.89 mi (500.33 km) |
| Gretna to South Huntington (New York) | 1,200.31 mi (1,931.71 km) |
| Gretna to South Jordan (Utah) | 1,433.58 mi (2,307.13 km) |
| Gretna to South Lake Tahoe (California) | 1,806.42 mi (2,907.15 km) |
| Gretna to South Laurel (Maryland) | 980.63 mi (1,578.17 km) |
| Gretna to South Lyon (Michigan) | 937.02 mi (1,507.99 km) |
| Gretna to South Miami (Florida) | 662.82 mi (1,066.70 km) |
| Gretna to South Miami Heights (Florida) | 661.78 mi (1,065.04 km) |
| Gretna to South Milwaukee (Wisconsin) | 906.46 mi (1,458.80 km) |
| Gretna to South Ogden (Utah) | 1,450.38 mi (2,334.16 km) |
| Gretna to South Pasadena (California) | 1,666.60 mi (2,682.13 km) |
