The journey from McCall to Denver spans approximately 1,350 kilometers via I-84 and I-80. Driving takes roughly 14 hours, traversing the scenic landscapes of Idaho, Utah, and Wyoming. Alternatively, you can drive to Boise Airport and take a direct flight to Denver International Airport. This route crosses the Continental Divide, offering dramatic mountain vistas. Expect varying weather conditions, especially during winter months when mountain passes can be hazardous.
Total Distance: 1,350 km driving, 920 km air distance.
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Connecting via Boise (BOI)
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Direct
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|---|---|---|
| Duration | 4 hours 30 mins | 14 hours |
| Avg Price | $250-$500 | $180-$250 in fuel |
| Operator | United Airlines | Personal Vehicle |
| Route | Drive to BOI, fly to DEN. | ID-55 South to Boise, I-84 East to I-80 East, then I-25 South to Denver. |
| Tip | Book flights from Boise Airport to avoid the long drive across Wyoming. | Check Idaho 511 for mountain pass closures before departing. |
June through September for clear mountain passes and stable road conditions.