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Drive or Fly: Maryville, MO to Saint Charles, MO?

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 MCI–STL. At 325 miles, driving is the only practical option.

Passengers:
Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

6h 12m

Distance

325.7 mi

Total Cost

$107

CO2

132 kg

Cost Breakdown

Diesel$72
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

4h 30m

31m in the air

Air Distance

258 mi

Total Cost

$185

CO2

66 kg

Door-to-Door Timeline

Maryville, MO → MCI 109m
Check-in & Security 90m
Flight 31m
Arrival & Baggage 30m
STL → Saint Charles, MO 10m

Cost Breakdown

Ticket (1 pax @ $130) $130
Rental car (1 day)$55

Airports

Maryville, MO MCI — Kansas City International Airport 73 mi, ~109m drive
Saint Charles, MO STL — St. Louis Lambert International Airport 7 mi, ~10m drive

No scheduled flights found

No commercial flights between MCI and STL. 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
− May need a rental car at destination
− Luggage fees and restrictions
− Less flexibility for stops along the way

At a Glance

Drive Fly
Door-to-door time 6h 12m 4h 30m
Total cost (1 person) $107 $185
Carbon footprint 132 kg CO2 66 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 15, 2026.

Decided to drive? See the full trip plan from Maryville, MO to Saint Charles, MO with stops, fuel costs, and turn-by-turn directions.