Drive or Fly: O'Fallon, MO to North Kansas City, MO?

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

Driving wins

Medium

Short enough to drive comfortably in a day. Airport overhead makes flying slower door-to-door. Available flights require a connection, adding time and cost.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

4h 12m

Distance

219 mi

Total Cost

$76

CO2

88 kg

Cost Breakdown

Diesel$41

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 14m

25m in the air

Air Distance

209 mi

Total Cost

$183

CO2

53 kg

Door-to-Door Timeline

O'Fallon, MO → STL 27m

Check-in & Security 90m

Flight 25m

Arrival & Baggage 30m

MCI → North Kansas City, MO 22m

Cost Breakdown

Ticket (1 pax @ $128) $128

Rental car (1 day)$55

Airports

O'Fallon, MO STL — St. Louis Lambert International Airport 18 mi, ~27m drive

North Kansas City, MO MCI — Kansas City International Airport 14 mi, ~22m drive

Flight Data

Service

Connecting only

On-Time

100.0%

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− May need a rental car at destination

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

6h 35m

5h 11m on rail

Total Cost

$46

CO2

13 kg

Route

Missouri River Runner

Door-to-Door Timeline

O'Fallon, MO → Kirkwood Amtrak Station (KWD) 34m

Boarding 30m

Train ride 311m

Arrival 10m

Kansas City (KCY) → North Kansas City, MO 10m

Cost Breakdown

Ticket (1 pax @ $46) $46

Estimated based on distance. Check amtrak.com for current prices.

Stations

From KWD — Kirkwood Amtrak Station 22 mi, ~34m drive

To KCY — Kansas City 3 mi, ~10m drive

Service

Direct

Frequency

~1/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 1 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train
Door-to-door time	4h 12m	3h 14m	6h 35m
Total cost (1 person)	$76	$183	$46
Carbon footprint	88 kg CO₂	53 kg CO₂	13 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	100% on-time

Drive data: OSRM routing, EIA fuel prices

Flight data: Statistical estimate

Airports: OurAirports

Transit: Amtrak GTFS — fares estimated

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 Jul 20, 2026.

Decided to drive? See the full trip plan from O'Fallon, MO to North Kansas City, MO with stops, fuel costs, and turn-by-turn directions.