Drive or Fly: Saint Joseph, MO to St. Louis, 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 306 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

4h 37m

Distance

306.3 mi

Total Cost

$103

CO2

124 kg

Cost Breakdown

Diesel$68

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 40m

31m in the air

Air Distance

261 mi

Total Cost

$185

CO2

67 kg

Door-to-Door Timeline

Saint Joseph, MO → MCI 50m

Check-in & Security 90m

Flight 31m

Arrival & Baggage 30m

STL → St. Louis, MO 19m

Cost Breakdown

Ticket (1 pax @ $130) $130

Rental car (1 day)$55

Airports

Saint Joseph, MO MCI — Kansas City International Airport 33 mi, ~50m drive

St. Louis, MO STL — St. Louis Lambert International Airport 13 mi, ~19m 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

Train

Amtrak

Door to Door

7h 20m

5h 40m on rail

Total Cost

$48

CO2

18 kg

Route

Lincoln Service Missouri River Runner

Door-to-Door Timeline

Saint Joseph, MO → Kansas City 30m

Boarding 30m

Train ride 340m

Arrival 10m

St. Louis → St. Louis, MO 30m

Cost Breakdown

Ticket (1 pax @ $48) $48

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

Stations

From Kansas City 0 mi, ~30m drive

To St. Louis 0 mi, ~30m drive

Service

Direct

Frequency

~1/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ Scenic views along the route

+ 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 37m	3h 40m	7h 20m
Total cost (1 person)	$103	$185	$48
Carbon footprint	124 kg CO₂	67 kg CO₂	18 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

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 Apr 12, 2026.

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