Air
- Companies: United Airlines, Southwest Airlines
- Duration: Approximately 4 hours (including layover)
- Distance: About 1,350 miles (2,170 kilometers)
- Costs: Approximately €250-€350 for a round trip, depending on booking time and demand.
- Roads/Routes: Not applicable
Pro Tip: Book tickets in advance and look for discounts on connecting flights from Denver to major hubs like Chicago or Pittsburgh, which may lower your overall travel cost.
Train
- Companies: Amtrak
- Duration: Approximately 22 hours
- Distance: About 1,350 miles (2,170 kilometers)
- Costs: Around €150-€200 for a one-way ticket.
- Roads/Routes: Amtrak's California Zephyr from Denver to Chicago, then transfer to the Lake Shore Limited to Erie, PA. Finally, a local transportation service to Clarion, PA.
Pro Tip: Consider getting a sleeper car for overnight travel on Amtrak routes for a more comfortable experience.
Road Trip
- Transport Mode: Driving personal vehicle or rental car
- Duration: Approximately 21-24 hours driving time (without stops)
- Distance: About 1,350 miles (2,170 kilometers)
- Costs: Estimated €180-€250 for fuel (depending on vehicle fuel efficiency), plus €50-€100 for accommodations in between, if needed.
- Roads/Routes: Major routes include I-70 E from Denver, then connecting to I-76 E and I-80 E toward Pennsylvania.
Pro Tip: Plan for breaks at scenic rest stops along I-70 to enjoy the beautiful Rocky Mountain views and recharge before hitting the road again.
Recommendation
For a quick and efficient journey, flying is the best option considering the total duration and cost. However, if you prefer a scenic and experiential journey, consider the train for a unique travel perspective. The road trip can also be an adventure, especially if you enjoy driving and want to explore along the way.