Distance between cities › USA › Texas › Trinity, TX › Distance from Trinity to New Castle Book Hotels

Distance from Trinity, TX to New Castle, CO

Distance

1,090 mi

Time

20 hours 43 mins

Gas Cost

$102 - $198

There are 907.32 miles from Trinity to New Castle in northwest direction and 1,090 miles (1,754.18 kilometers) by car, following the I-45 and US-190 route.

Trinity and New Castle are 20 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Trinity, TX to New Castle, CO.

Please note the time difference between Trinity, TX and New Castle, CO is 1 hour. The current time in Trinity is 7:20 am and the current time in New Castle is 6:20 am.

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Lowest Price Rental Cars in Trinity, TX

Planning on renting a car to go from Trinity, TX to New Castle, CO? Here there are some offers to rent a car in Trinity, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Trinity »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 43.79 gallons of gas to cover the route between Trinity, TX and New Castle, CO.

The estimated cost of gas to go from Trinity to New Castle is $142.85.

During the route, an average car will release 857.99 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Trinity, TX and New Castle, CO

If you want to meet halfway between Trinity, TX and New Castle, CO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.252319 and -101.741823, or 35º 15' 8.3484" N, 101º 44' 30.5628" W. This location is 545.22 miles away from Trinity, TX and New Castle, CO and it would take approximately 10 hours 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Amarillo, TX, situated 553.81 miles from Trinity, TX and 533.34 miles from New Castle, CO. It would take 9 hours 49 mins to go from Trinity to Amarillo and 10 hours 56 mins to go from New Castle to Amarillo.