| Rio Grande City to Gantt (South Carolina) | 1,133.88 mi (1,824.80 km) |
| Rio Grande City to Garden Acres (California) | 1,529.32 mi (2,461.20 km) |
| Rio Grande City to Garden City (Georgia) | 1,132.78 mi (1,823.03 km) |
| Rio Grande City to Garden City (Idaho) | 1,542.27 mi (2,482.04 km) |
| Rio Grande City to Garden City (Kansas) | 809.80 mi (1,303.24 km) |
| Rio Grande City to Garden City (Michigan) | 1,406.98 mi (2,264.31 km) |
| Rio Grande City to Garden City (New York) | 1,745.85 mi (2,809.68 km) |
| Rio Grande City to Garden City (South Carolina) | 1,283.40 mi (2,065.44 km) |
| Rio Grande City to Garden Grove (California) | 1,250.55 mi (2,012.57 km) |
| Rio Grande City to Gardena (California) | 1,271.98 mi (2,047.06 km) |
| Rio Grande City to Gardendale (Alabama) | 876.47 mi (1,410.54 km) |
| Rio Grande City to Gardere (Louisiana) | 541.92 mi (872.14 km) |
| Rio Grande City to Gardner (Kansas) | 888.08 mi (1,429.22 km) |
| Rio Grande City to Gardner (Massachusetts) | 1,880.83 mi (3,026.90 km) |
| Rio Grande City to Gardnerville Ranchos (Nevada) | 1,487.38 mi (2,393.70 km) |
