Distance from Le Claire, Iowa to Duncan, Illinois
The driving distance from Le Claire, Iowa to Duncan, Illinois is 73.1 mi (117.6 km)
The straight-line (air) distance is approximately 31.9 mi (51.3 km)
Estimated travel time by road is 1 hour 17 minutes
We found 3 routes between Le Claire and Duncan.
Available Routes
Route Directions
Follow I-80 E to 2050 E in Cornwall Township. Take exit 27 from I-80 E
Continue on 2050 E to Wethersfield Township
Take IL-78 S to 100 N/Duncan Rd in West Jersey Township
Follow 100 N to your destination in Essex Township
Route Directions
Get on I-80 E
Take I-74 to US-150 E in Knox Township. Take exit 54 from I-74
Continue on US-150 E to your destination in Essex Township
Route Directions
Take I-80 E, I-74 and IL-17 E to E Main St in Altona
Take Knox Hwy 4 to IL-180 S in Lynn Township
Take Co Rd 7 to IL-78 S in West Jersey Township
Follow 100 N to your destination in Essex Township
Journey Details
Traveling from Le Claire, Iowa to Duncan, Illinois covers 73 miles (118 km) in a southeast direction. This highway, substantial route typically takes 1 hour 17 minutes under normal conditions.
Drivers have 3 route options between these locations (73-83 miles / 118-133 km). The primary route shown here saves 4 minutes compared to alternatives.
The route features scenic views. During night weekday travel, expect minimal traffic congestion with average speeds around 58 mph (93 km/h) .
Journey Waypoints
Le Claire
Starting Point
Duncan
Destination
