Distance between Rock Island and Decatur
Distance from Rock Island, IL to Decatur, IL is 143 miles / 231 kilometers.
Map showing the distance from Rock Island to Decatur
 |
Air distance: | miles km |
Rock Island, IL
| City: | Rock Island, IL |
| Country: | United States |
Decatur, IL
| City: | Decatur, IL |
| Country: | United States |
Time difference between Rock Island and Decatur
There is no time difference between Rock Island and Decatur. Current local time in Rock Island and Decatur is 08:20 CST (2025-01-20)