Drive or Fly: Evergreen, MT to Forsyth, MT?
Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.
Driving wins
MediumNo scheduled commercial flights found for FCA–BIL. At 551 miles, driving is the only practical option.
Find Your Vehicle (EPA fuel economy data)
· · Fuel cost: $
Drive
Door to Door
9h 43m
Distance
551.9 mi
Total Cost
$157
CO2
223 kg
Cost Breakdown
Fly
Door to Door
5h 18m
46m in the air
Air Distance
381 mi
Total Cost
$190
CO2
97 kg
Door-to-Door Timeline
Cost Breakdown
Airports
No scheduled flights found
No commercial flights between FCA and BIL. Flight estimates above are theoretical.
At a Glance
| Drive | Fly | |
|---|---|---|
| Door-to-door time | 9h 43m | 5h 18m |
| Total cost (1 person) | $157 | $190 |
| Carbon footprint | 223 kg CO2 | 97 kg CO2 |
| Flexibility | High | Low |
| Luggage | Unlimited | Restricted |
| Reliability | Weather dependent | Data unavailable |
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.
Route Options
2 different routes between these cities.
via I 90; US 191, I 15; I 90, I 94
via US 89, I 94, US 2
Decided to drive? See the full trip plan from Evergreen, MT to Forsyth, MT with stops, fuel costs, and turn-by-turn directions.