Drive or Fly: New Castle, IN to Knox, 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 IND–IND. At 16 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

23m

Distance

16.2 mi

Total Cost

$39

CO2

7 kg

Cost Breakdown

Diesel$4

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

4h 19m

1m in the air

Air Distance

12 mi

Total Cost

$120

CO2

3 kg

Door-to-Door Timeline

New Castle, IN → IND 77m

Check-in & Security 90m

Flight 1m

Arrival & Baggage 30m

IND → Knox, IN 61m

Cost Breakdown

Ticket (1 pax @ $120) $120

Airports

New Castle, IN IND — Indianapolis International Airport 51 mi, ~77m drive

Knox, IN IND — Indianapolis International Airport 41 mi, ~61m drive

No scheduled flights found

No commercial flights between IND and IND. 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

At a Glance

	Drive	Fly
Door-to-door time	23m	4h 19m
Total cost (1 person)	$39	$120
Carbon footprint	7 kg CO₂	3 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 13, 2026.

Decided to drive? See the full trip plan from New Castle, IN to Knox, IN with stops, fuel costs, and turn-by-turn directions.