Distance between Sullivan and Naperville
Distance from Sullivan, IN to Naperville, IL is 190 miles / 306 kilometers.
Map showing the distance from Sullivan to Naperville
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Air distance: | miles km |
Sullivan, IN
| City: | Sullivan, IN |
| Country: | United States |
| Coordinates: |
39°5′43″N 87°24′21″W |
Naperville, IL
| City: | Naperville, IL |
| Country: | United States |
| Coordinates: |
41°47′9″N 88°8′50″W |
Time difference between Sullivan and Naperville
The time difference between Sullivan and Naperville is 1 hour. Naperville is 1 hour behind Sullivan. Current local time in Sullivan is 01:41 EST (2025-01-01) and time in Naperville is 00:41 CST (2025-01-01).