Distance Calculator Usa Texas

Calculate driving distances between cities in Texas with our free distance calculator. Get accurate mileage and route information for Texas locations.

How to Use the Texas Distance Calculator

Our Texas distance calculator makes it easy to find the driving distance between any two cities in the state. Here's how to use it:

Select the starting city from the first dropdown menu.
Select the destination city from the second dropdown menu.
Click the "Calculate Distance" button to see the results.
Review the driving distance, estimated travel time, and route description.
Use the "Reset" button to clear the form and start over.

The calculator uses the most direct route between the two cities, which may not always match the exact route you would take on the road. For more detailed route planning, consider using a dedicated mapping service.

Distance Calculation Formula

The distance between two points on a map can be calculated using the Haversine formula, which accounts for the curvature of the Earth. The formula is:

a = sin²(Δφ/2) + cos φ1 ⋅ cos φ2 ⋅ sin²(Δλ/2) c = 2 ⋅ atan2(√a, √(1−a)) d = R ⋅ c where: φ is latitude, λ is longitude, R is Earth's radius (3,958.8 miles) Δφ and Δλ are differences in latitude and longitude

For driving distances in Texas, we use pre-calculated route data from mapping services to provide the most accurate results possible.

Example Calculations

Here are some example distance calculations between major Texas cities:

Starting City	Destination City	Driving Distance	Estimated Time
Houston	Austin	186 miles	2 hours 50 minutes
Dallas	San Antonio	220 miles	3 hours 20 minutes
El Paso	Houston	787 miles	12 hours 20 minutes
Austin	Fort Worth	225 miles	3 hours 10 minutes

These examples show the variety of distances you can calculate with our Texas distance calculator. The actual driving time may vary depending on traffic conditions and your specific route.

Common Texas Distances

Here are some of the most frequently calculated distances between Texas cities:

Houston to Austin: 186 miles
Dallas to San Antonio: 220 miles
El Paso to Houston: 787 miles
Austin to Fort Worth: 225 miles
San Antonio to Houston: 165 miles
Dallas to Houston: 239 miles
Austin to San Antonio: 78 miles
Fort Worth to Houston: 250 miles
El Paso to Dallas: 590 miles
Corpus Christi to Houston: 186 miles

These common distances provide a quick reference for travelers and residents in Texas. The calculator can provide more specific distances for any two cities in the state.

Frequently Asked Questions

What cities can I calculate distances for?

Our Texas distance calculator includes over 100 major cities in Texas. If your city isn't listed, you can still calculate approximate distances using the latitude and longitude coordinates.

Is the driving distance the same as the straight-line distance?

No, the driving distance typically includes roads and highways, which may be longer than the straight-line distance between two points. The calculator provides the most direct route between the two cities.

How accurate are the distance calculations?

Our calculator uses pre-calculated route data from mapping services to provide the most accurate results possible. However, actual driving distances may vary due to road conditions and your specific route.

Can I calculate distances between Texas and other states?

Currently, our Texas distance calculator only supports distances within Texas. For interstate distances, please use our general distance calculator.