Drive or Fly: Somerset, IL to Markham, 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 MWA–MDW. At 322 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

6h 16m

Distance

322.2 mi

Total Cost

$107

CO2

130 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

3h 40m

33m in the air

Air Distance

275 mi

Total Cost

$186

CO2

70 kg

Door-to-Door Timeline

Somerset, IL → MWA 47m

Check-in & Security 90m

Flight 33m

Arrival & Baggage 30m

MDW → Markham, IL 20m

Cost Breakdown

Ticket (1 pax @ $131) $131

Rental car (1 day)$55

Airports

Somerset, IL MWA — Veterans Airport of Southern Illinois 31 mi, ~47m drive

Markham, IL MDW — Chicago Midway International Airport 14 mi, ~20m drive

No scheduled flights found

No commercial flights between MWA and MDW. Flight estimates above are theoretical.

+ Saves about 2h 36m 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

Train

Amtrak

Door to Door

6h 33m

4h 40m on rail

Total Cost

$56

CO2

16 kg

Route

Illini

Door-to-Door Timeline

Somerset, IL → Carbondale 63m

Boarding 30m

Train ride 280m

Arrival 10m

Homewood → Markham, IL 10m

Cost Breakdown

Ticket (1 pax @ $56) $56

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

Stations

From Carbondale 42 mi, ~63m drive

To Homewood 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

Bus

FlixBus

Door to Door

10h 37m

8h 55m on road

Total Cost

$32

CO2

17 kg

Route

FlixBus N2521

Door-to-Door Timeline

Somerset, IL → Carbondale Intermodal Station (CDI6) 63m

Boarding 15m

Bus ride 535m

Arrival 10m

Chicago (95th / Dan Ryan) (CHA6) → Markham, IL 14m

Cost Breakdown

Ticket (1 pax @ $32) $32

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

Stations

From CDI6 — Carbondale Intermodal Station 42 mi, ~63m drive

To CHA6 — Chicago (95th / Dan Ryan) 10 mi, ~14m drive

Service

Direct

Frequency

~7/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 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train	Bus
Door-to-door time	6h 16m	3h 40m	6h 33m	10h 37m
Total cost (1 person)	$107	$186	$56	$32
Carbon footprint	130 kg CO₂	70 kg CO₂	16 kg CO₂	17 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, 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 13, 2026.

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