If you want to know how far it is between Chicago and Oahu, the straight line distance is 4,254 miles
or 6,847 kilometers
If you are a pilot flying a private plane, you can fly straight from Chicago, IL to Oahu for a total flight time of 8 hours, 31 minutes
Book a flight:
If you're a traveler planning a trip and you want to book a commercial flight, you can try searching for flights between ORD and HNL.