Drive or Fly: Kentland, IN to Saint Joseph, IN?

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 LAF–SDF. At 211 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

4h 9m

Distance

211.2 mi

Total Cost

$82

CO2

85 kg

Cost Breakdown

Diesel$47

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

22m in the air

Air Distance

186 mi

Total Cost

$182

CO2

47 kg

Door-to-Door Timeline

Kentland, IN → LAF 54m

Check-in & Security 90m

Flight 22m

Arrival & Baggage 30m

SDF → Saint Joseph, IN 24m

Cost Breakdown

Ticket (1 pax @ $127) $127

Rental car (1 day)$55

Airports

Kentland, IN LAF — Purdue University Airport 36 mi, ~54m drive

Saint Joseph, IN SDF — Louisville Muhammad Ali International Airport 16 mi, ~24m drive

No scheduled flights found

No commercial flights between LAF and SDF. 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

At a Glance

	Drive	Fly
Door-to-door time	4h 9m	3h 40m
Total cost (1 person)	$82	$182
Carbon footprint	85 kg CO₂	47 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

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 21, 2026.

Route Options

2 different routes between these cities.

Fastest

211.2 mi 4h 8m

via I 65, US 24; SR 55, US 24; US 52

Alternative (+20 min)

232.5 mi 4h 29m

via I 65, I 74, US 41

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