Drive or Fly: Shell Knob, MO to Saint Peters, 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 BKG–STL. At 268 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

5h 27m

Distance

268.5 mi

Total Cost

$94

CO2

108 kg

Cost Breakdown

Diesel$59

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 26m

27m in the air

Air Distance

222 mi

Total Cost

$184

CO2

57 kg

Door-to-Door Timeline

Shell Knob, MO → BKG 38m

Check-in & Security 90m

Flight 27m

Arrival & Baggage 30m

STL → Saint Peters, MO 21m

Cost Breakdown

Ticket (1 pax @ $129) $129

Rental car (1 day)$55

Airports

Shell Knob, MO BKG — Branson Airport 25 mi, ~38m drive

Saint Peters, MO STL — St. Louis Lambert International Airport 14 mi, ~21m drive

No scheduled flights found

No commercial flights between BKG and STL. Flight estimates above are theoretical.

+ Saves about 2h 1m compared to driving

+ 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

Bus

FlixBus

Door to Door

5h 28m

3h 35m on road

Total Cost

$21

CO2

11 kg

Route

Greyhound US1210

Door-to-Door Timeline

Shell Knob, MO → Springfield CU Transit Center (SPR6) 66m

Boarding 15m

Bus ride 215m

Arrival 10m

Saint Louis (Lambert Field) (SOL6) → Saint Peters, MO 22m

Cost Breakdown

Ticket (1 pax @ $21) $21

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

Stations

From SPR6 — Springfield CU Transit Center 44 mi, ~66m drive

To SOL6 — Saint Louis (Lambert Field) 15 mi, ~22m drive

Service

Direct

Frequency

~8/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 8 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Bus
Door-to-door time	5h 27m	3h 26m	5h 28m
Total cost (1 person)	$94	$184	$21
Carbon footprint	108 kg CO₂	57 kg CO₂	11 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: FlixBus 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 15, 2026.

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