Drive or Fly: Benton City, WA to Spokane, WA?

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 PSC–GEG. At 155 miles, driving is the only practical option.

Passengers:

Vehicle:

Drive

Door to Door

2h 54m

Distance

155.7 mi

Total Cost

$70

CO2

63 kg

Cost Breakdown

Diesel$35

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 52m

16m in the air

Air Distance

137 mi

Total Cost

$125

CO2

35 kg

Door-to-Door Timeline

Benton City, WA → PSC 26m

Check-in & Security 90m

Flight 16m

Arrival & Baggage 30m

GEG → Spokane, WA 10m

Cost Breakdown

Ticket (1 pax @ $125) $125

Airports

Benton City, WA PSC — Tri Cities Airport 18 mi, ~26m drive

Spokane, WA GEG — Spokane International Airport 6 mi, ~10m drive

No scheduled flights found

No commercial flights between PSC and GEG. 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

Train

Amtrak

Door to Door

4h 30m

3h 11m on rail

Total Cost

$25

CO2

7 kg

Route

Empire Builder

Door-to-Door Timeline

Benton City, WA → Pasco Amtrak Station 29m

Boarding 30m

Train ride 191m

Arrival 10m

Spokane → Spokane, WA 10m

Cost Breakdown

Ticket (1 pax @ $25) $25

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

Stations

From Pasco Amtrak Station 19 mi, ~29m drive

To Spokane 1 mi, ~10m drive

Service

Direct

Frequency

~2/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 2 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train
Door-to-door time	2h 54m	2h 52m	4h 30m
Total cost (1 person)	$70	$125	$25
Carbon footprint	63 kg CO₂	35 kg CO₂	7 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 — 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 Benton City, WA to Spokane, WA with stops, fuel costs, and turn-by-turn directions.