Drive or Fly: Charleston, IL to Wheaton, IL?

Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.

Driving wins

Medium

No scheduled commercial flights found for CMI–ORD. At 193 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

3h 55m

Distance

193.6 mi

Total Cost

$78

CO2

78 kg

Cost Breakdown

Diesel$43

Hotel (1 room, 0 nights) $0

Meals (1 pax, 1 day) $35

+ No luggage restrictions or TSA lines

+ Comfortable one-day drive

+ Stop anywhere along the route

+ Have your own car at the destination

+ Likely faster door-to-door than flying

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

3h 37m

20m in the air

Air Distance

164 mi

Total Cost

$127

CO2

42 kg

Door-to-Door Timeline

Charleston, IL → CMI 57m

Check-in & Security 90m

Flight 20m

Arrival & Baggage 30m

ORD → Wheaton, IL 20m

Cost Breakdown

Ticket (1 pax @ $127) $127

Airports

Charleston, IL CMI — University of Illinois Willard Airport 38 mi, ~57m drive

Wheaton, IL ORD — Chicago O'Hare International Airport 13 mi, ~20m drive

No scheduled flights found

No commercial flights between CMI and ORD. Flight estimates above are theoretical.

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− Luggage fees and restrictions

− Less flexibility for stops along the way

At a Glance

	Drive	Fly
Door-to-door time	3h 55m	3h 37m
Total cost (1 person)	$78	$127
Carbon footprint	78 kg CO₂	42 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	Data unavailable

Drive data: OSRM routing, EIA fuel prices

Flight data: Statistical estimate

Airports: OurAirports

Confidence: Medium — airports identified, fares estimated

Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 21, 2026.

Route Options

2 different routes between these cities.

Fastest

193.6 mi 3h 54m

via I 57, I 355, US 45; US 52

Shortest (+18 min)

188.5 mi 4h 13m

via I 57, IL 9; IL 47, I 55

Decided to drive? See the full trip plan from Charleston, IL to Wheaton, IL with stops, fuel costs, and turn-by-turn directions.