Drive or Fly: Sangamon, IL to Niantic, 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 DEC–DEC. At 19 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

32m

Distance

19.6 mi

Total Cost

$39

CO2

8 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

2h 36m

2m in the air

Air Distance

16 mi

Total Cost

$121

CO2

4 kg

Door-to-Door Timeline

Sangamon, IL → DEC 10m

Check-in & Security 90m

Flight 2m

Arrival & Baggage 30m

DEC → Niantic, IL 24m

Cost Breakdown

Ticket (1 pax @ $121) $121

Airports

Sangamon, IL DEC — Decatur Airport 2 mi, ~10m drive

Niantic, IL DEC — Decatur Airport 16 mi, ~24m drive

No scheduled flights found

No commercial flights between DEC and DEC. 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 28m

1h 30m on road

Total Cost

CO2

4 kg

Route

FlixBus N2521

Door-to-Door Timeline

Sangamon, IL → Champaign Intermodal Trans Ctr (CPN6) 55m

Boarding 15m

Bus ride 90m

Arrival 10m

Springfield SMTD Transfer Center (SNG6) → Niantic, IL 38m

Cost Breakdown

Ticket (1 pax @ $8) $8

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

Stations

From CPN6 — Champaign Intermodal Trans Ctr 37 mi, ~55m drive

To SNG6 — Springfield SMTD Transfer Center 25 mi, ~38m drive

Service

Direct

Frequency

~14/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

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Bus
Door-to-door time	32m	2h 36m	3h 28m
Total cost (1 person)	$39	$121	$8
Carbon footprint	8 kg CO₂	4 kg CO₂	4 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 17, 2026.

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