Rome2Rio

Dallas to Thornton trains

Find Transport to Thornton

View schedule

Trip Overview

The average train between Dallas and Thornton takes 46h 37m and the fastest train takes 42h 1m. The train runs, on average, 5 times per week from Dallas to Thornton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

46h 37m
Duration
2,024 mi
Distance
$1,288
Average price
5 times a week
Frequency

Dallas to Thornton train times

Trains run 5 times a week between Dallas and Thornton. The service departs Dallas at 3:43 PM in the afternoon, which arrives into Thornton at 05:44:30. All services require a transfer at Chicago Union Station and take an average of 46h 37m. The schedules shown below are for the next available departures.

Departing Friday, October 30, 2026

  •  → 

    Arrives +3 days

    AmtrakAmtrakRegional Transport2d 16h • 2 changes

Departing Saturday, October 31, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrakRegional Transport43h 1m • 2 changes

Departing Sunday, November 1, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrakRegional Transport42h 1m • 2 changes

Departing Monday, November 2, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrakRegional Transport42h 1m • 2 changes

Departing Tuesday, November 3, 2026

  •  → 

    Arrives +2 days

    AmtrakAmtrakRegional Transport42h 1m • 2 changes

Frequently asked questions

Want to know about travelling from Dallas to Thornton? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Dallas to Thornton.ExpandLaunch map view
  • Distance: 2,024.4 mi
  • Duration: 46h 37m

What companies run services between Dallas, TX, USA and Thornton, CO, USA?

You can take a train from Dallas to Original Thornton - 88th Station Track 2 via Chicago Union Station, Denver, and Union Station in around 42h 40m.

Operators