Drive or Fly: Cheyenne, WY to Kemmerer, WY?

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 CYS–RKS. At 342 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

5h 49m

Distance

342.3 mi

Total Cost

$111

CO2

138 kg

Cost Breakdown

Diesel$76

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 42m

36m in the air

Air Distance

299 mi

Total Cost

$187

CO2

76 kg

Door-to-Door Timeline

Cheyenne, WY → CYS 10m

Check-in & Security 90m

Flight 36m

Arrival & Baggage 30m

RKS → Kemmerer, WY 116m

Cost Breakdown

Ticket (1 pax @ $132) $132

Rental car (1 day)$55

Airports

Cheyenne, WY CYS — Cheyenne Regional Jerry Olson Field 1 mi, ~10m drive

Kemmerer, WY RKS — Southwest Wyoming Regional Airport 77 mi, ~116m drive

No scheduled flights found

No commercial flights between CYS and RKS. 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

Bus

FlixBus

Door to Door

8h 9m

6h 30m on road

Total Cost

$35

CO2

18 kg

Route

Greyhound US0560S

Door-to-Door Timeline

Cheyenne, WY → Cheyenne (Sinclair) (CHY6) 10m

Boarding 15m

Bus ride 390m

Arrival 10m

Evanston (Chevron) (ENT6) → Kemmerer, WY 64m

Cost Breakdown

Ticket (1 pax @ $35) $35

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

Stations

From CHY6 — Cheyenne (Sinclair) 3 mi, ~10m drive

To ENT6 — Evanston (Chevron) 42 mi, ~64m drive

Service

Direct

Frequency

~7/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

− Limited schedule — about 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Bus
Door-to-door time	5h 49m	4h 42m	8h 9m
Total cost (1 person)	$111	$187	$35
Carbon footprint	138 kg CO₂	76 kg CO₂	18 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 Cheyenne, WY to Kemmerer, WY with stops, fuel costs, and turn-by-turn directions.