Drive or Fly: Gresham, OR to Sunriver, OR?

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 PDX–RDM. At 164 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

4h 7m

Distance

164 mi

Total Cost

$71

CO2

66 kg

Cost Breakdown

Diesel$36

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 14m

15m in the air

Air Distance

122 mi

Total Cost

$125

CO2

31 kg

Door-to-Door Timeline

Gresham, OR → PDX 15m

Check-in & Security 90m

Flight 15m

Arrival & Baggage 30m

RDM → Sunriver, OR 44m

Cost Breakdown

Ticket (1 pax @ $125) $125

Airports

Gresham, OR PDX — Portland International Airport 10 mi, ~15m drive

Sunriver, OR RDM — Roberts Field 29 mi, ~44m drive

No scheduled flights found

No commercial flights between PDX and RDM. 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

8h 3m

5h 51m on rail

Total Cost

$33

CO2

10 kg

Route

Coast Starlight

Door-to-Door Timeline

Gresham, OR → Portland 18m

Boarding 30m

Train ride 351m

Arrival 10m

Chemult → Sunriver, OR 74m

Cost Breakdown

Ticket (1 pax @ $33) $33

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

Stations

From Portland 12 mi, ~18m drive

To Chemult 49 mi, ~74m drive

Service

Direct

Frequency

~1/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 1 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	4h 7m	3h 14m	8h 3m
Total cost (1 person)	$71	$125	$33
Carbon footprint	66 kg CO₂	31 kg CO₂	10 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 17, 2026.

Decided to drive? See the full trip plan from Gresham, OR to Sunriver, OR with stops, fuel costs, and turn-by-turn directions.