| Rio Grande City to Cottage Grove (Minnesota) | 1,315.16 mi (2,116.55 km) |
| Rio Grande City to Cottage Grove (Oregon) | 1,811.05 mi (2,914.60 km) |
| Rio Grande City to Cottage Lake (Washington) | 1,939.75 mi (3,121.72 km) |
| Rio Grande City to Cottonwood (Arizona) | 971.63 mi (1,563.68 km) |
| Rio Grande City to Cottonwood Heights (Utah) | 1,232.91 mi (1,984.18 km) |
| Rio Grande City to Council Bluffs (Iowa) | 1,040.34 mi (1,674.26 km) |
| Rio Grande City to Country Club (Florida) | 1,147.41 mi (1,846.57 km) |
| Rio Grande City to Country Club Hills (Illinois) | 1,224.22 mi (1,970.20 km) |
| Rio Grande City to Country Walk (Florida) | 1,141.93 mi (1,837.77 km) |
| Rio Grande City to Covina (California) | 1,253.51 mi (2,017.33 km) |
| Rio Grande City to Covington (Georgia) | 1,024.16 mi (1,648.23 km) |
| Rio Grande City to Covington (Kentucky) | 1,203.55 mi (1,936.93 km) |
| Rio Grande City to Covington (Louisiana) | 599.95 mi (965.52 km) |
| Rio Grande City to Covington (Washington) | 1,923.55 mi (3,095.66 km) |
| Rio Grande City to Cranston (Rhode Island) | 1,878.20 mi (3,022.67 km) |
