| Opelousas to Glenvar Heights (Florida) | 789.86 mi (1,271.16 km) |
| Opelousas to Glenview (Illinois) | 832.71 mi (1,340.13 km) |
| Opelousas to Gloucester (Massachusetts) | 1,445.04 mi (2,325.57 km) |
| Opelousas to Gloucester City (New Jersey) | 1,152.70 mi (1,855.09 km) |
| Opelousas to Gloucester Point (Virginia) | 1,005.94 mi (1,618.90 km) |
| Opelousas to Gloversville (New York) | 1,303.37 mi (2,097.57 km) |
| Opelousas to Godfrey (Illinois) | 592.14 mi (952.96 km) |
| Opelousas to Gold Canyon (Arizona) | 1,149.08 mi (1,849.26 km) |
| Opelousas to Golden (Colorado) | 975.77 mi (1,570.35 km) |
| Opelousas to Golden Gate (Florida) | 698.27 mi (1,123.75 km) |
| Opelousas to Golden Glades (Florida) | 789.78 mi (1,271.03 km) |
| Opelousas to Golden Valley (Minnesota) | 1,001.82 mi (1,612.28 km) |
| Opelousas to Goldenrod (Florida) | 661.48 mi (1,064.56 km) |
| Opelousas to Goldsboro (North Carolina) | 883.03 mi (1,421.10 km) |
| Opelousas to Goleta (California) | 1,636.16 mi (2,633.14 km) |
