Distance between Arnold and Decatur
Distance from Arnold, MO to Decatur, IL is 124 miles / 199 kilometers.
Map showing the distance from Arnold to Decatur
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Air distance: | miles km |
Arnold, MO
| City: | Arnold, MO |
| Country: | United States |
Decatur, IL
| City: | Decatur, IL |
| Country: | United States |
Time difference between Arnold and Decatur
There is no time difference between Arnold and Decatur. Current local time in Arnold and Decatur is 00:28 CST (2025-01-23)