Drive or Fly: Kalispell, MT to Miles City, MT?

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 FCA–GDV. At 594 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

10h 30m

Distance

594.5 mi

Total Cost

$305

CO2

240 kg

Cost Breakdown

Diesel$125

Hotel (1 room, 1 night) $110

Meals (1 pax, 2 days) $70

+ No luggage restrictions or TSA lines

+ Stop anywhere along the route

+ Have your own car at the destination

− Requires 2 days of driving

− Driver fatigue on longer stretches

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

4h 47m

50m in the air

Air Distance

415 mi

Total Cost

$192

CO2

106 kg

Door-to-Door Timeline

Kalispell, MT → FCA 12m

Check-in & Security 90m

Flight 50m

Arrival & Baggage 30m

GDV → Miles City, MT 105m

Cost Breakdown

Ticket (1 pax @ $137) $137

Rental car (1 day)$55

Airports

Kalispell, MT FCA — Glacier Park International Airport 8 mi, ~12m drive

Miles City, MT GDV — Dawson Community Airport 70 mi, ~105m drive

No scheduled flights found

No commercial flights between FCA and GDV. Flight estimates above are theoretical.

+ Saves about 5h 43m compared to driving

+ 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

At a Glance

	Drive	Fly
Door-to-door time	10h 30m	4h 47m
Total cost (1 person)	$305	$192
Carbon footprint	240 kg CO₂	106 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 Jun 3, 2026.

Route Options

2 different routes between these cities.

Fastest

594.5 mi 10h 29m

via I 94, I 90; US 191, I 15; I 90

Shortest (+11 min)

541.6 mi 10h 41m

via US 87; MT 200, US 89, MT 59

Decided to drive? See the full trip plan from Kalispell, MT to Miles City, MT with stops, fuel costs, and turn-by-turn directions.