Drive or Fly: West Allis, WI to Casco, WI?

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 MKE–GRB. At 137 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

2h 42m

Distance

137.1 mi

Total Cost

$65

CO2

55 kg

Cost Breakdown

Diesel$30

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 3m

13m in the air

Air Distance

108 mi

Total Cost

$124

CO2

28 kg

Door-to-Door Timeline

West Allis, WI → MKE 11m

Check-in & Security 90m

Flight 13m

Arrival & Baggage 30m

GRB → Casco, WI 39m

Cost Breakdown

Ticket (1 pax @ $124) $124

Airports

West Allis, WI MKE — General Mitchell International Airport 7 mi, ~11m drive

Casco, WI GRB — Austin Straubel International Airport 26 mi, ~39m drive

No scheduled flights found

No commercial flights between MKE and GRB. 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

− Luggage fees and restrictions

− Less flexibility for stops along the way

Bus

FlixBus

Door to Door

3h 29m

2h 25m on road

Total Cost

$11

CO2

6 kg

Route

Greyhound US0150S

Door-to-Door Timeline

West Allis, WI → Milwaukee Intermodal Station (MKE6) 10m

Boarding 15m

Bus ride 145m

Arrival 10m

Green Bay Transit Center (GRB6) → Casco, WI 29m

Cost Breakdown

Ticket (1 pax @ $11) $11

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

Stations

From MKE6 — Milwaukee Intermodal Station 5 mi, ~10m drive

To GRB6 — Green Bay Transit Center 19 mi, ~29m 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	Bus
Door-to-door time	2h 42m	3h 3m	3h 29m
Total cost (1 person)	$65	$124	$11
Carbon footprint	55 kg CO₂	28 kg CO₂	6 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 16, 2026.

Decided to drive? See the full trip plan from West Allis, WI to Casco, WI with stops, fuel costs, and turn-by-turn directions.