How far is Irving, TX from Crystal City, TX?
The driving distance from Irving, TX to Crystal City, TX is about 394.9 miles (635.5 km), with a travel time of about 07h 09m by car.
- The straight-line flight distance is about 333 miles (535.9 km).
- For a round trip, plan for roughly 14h 19m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 07h 09m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The eleventh most populous city in the United States and the center of the Austin metropolitan area.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Irving and Crystal City.
Turn-by-Turn Driving Directions
Step-by-step road directions between Irving and Crystal City.
-
1
Start on North Ohio Street
133 m · 25 sec · North Ohio Street
-
2
Turn left onto West 2nd Street
1.1 km · 1 min · West 2nd Street
-
3
Turn straight onto East Irving Boulevard
1.5 km · 2 min · East Irving Boulevard
-
4
Turn slight right
120 m · 17 sec
-
5
Turn slight right onto South Loop 12
57 m · 4 sec · South Loop 12
-
6
Take the ramp slight left toward Loop 12 South
125 m · 10 sec
-
7
Merge slight left onto South Walton Walker Boulevard
5.3 mi · 6 min · South Walton Walker Boulevard
-
8
Keep slight left to continue on South Walton Walker Boulevard
1.4 mi · 2 min · South Walton Walker Boulevard
-
9
Turn slight right onto Duncanville Road
3.2 mi · 6 min · Duncanville Road
-
10
Turn left onto West Interstate 20
862 ft · 21 sec · West Interstate 20
-
11
Take the ramp slight left toward I 20 East
1469 ft · 36 sec
-
12
Merge slight left onto Lyndon B Johnson Freeway
4.6 mi · 5 min · Lyndon B Johnson Freeway
-
13
Take the exit slight right toward I 35E South: Waco
2016 ft · 45 sec
-
14
Merge slight left onto South R L Thornton Freeway
80.5 mi · 1 hr 22 min · South R L Thornton Freeway
-
15
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
-
16
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
-
17
Keep slight left
55.8 mi · 59 min
-
18
Keep slight left to continue on Purple Heart Trail
49.8 mi · 55 min · Purple Heart Trail
-
19
Continue on Interstate Highway 35
1.7 mi · 2 min · Interstate Highway 35
-
20
Continue on Purple Heart Trail
11.9 mi · 13 min · Purple Heart Trail
-
21
Continue on North Pan Am Expressway
10 mi · 12 min · North Pan Am Expressway
-
22
Keep slight left to continue on North Pan Am Expressway
6.4 mi · 8 min · North Pan Am Expressway
-
23
Keep slight left to continue on North Pan Am Expressway
2.1 mi · 3 min · North Pan Am Expressway
-
24
Keep slight right to continue on South Pan Am Expressway
10.4 mi · 12 min · South Pan Am Expressway
-
25
Continue on Purple Heart Trail
33.5 mi · 34 min · Purple Heart Trail
-
26
Take the exit slight right toward I 57: Eagle Pass
962 ft · 21 sec
-
27
Turn straight
131 m · 11 sec
-
28
Continue on Interstate 35 North
610 ft · 12 sec · Interstate 35 North
-
29
Turn right onto US Highway 57
51.9 mi · 56 min · US Highway 57
-
30
Turn left onto North US Highway 83
17.4 mi · 20 min · North US Highway 83
-
31
Turn left onto North 1st Avenue
2931 ft · 1 min · North 1st Avenue
-
32
Continue on East Zavala Street
3108 ft · 2 min · East Zavala Street
-
33
Turn sharp left
60 m · 9 sec
-
34
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Irving and Crystal City.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
South R L Thornton Freeway
Merge slight left onto South R L Thornton Freeway
80.5 mi · 01h 22m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Irving and Mostly Sunny near Crystal City.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Irving to Crystal City?
The road trip is about 394.9 miles (635.5 km) and usually takes 07h 09m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Austin is a useful midpoint, sitting about 197.7 miles from Irving and 197.2 miles from Crystal City.
How much longer is the road route than the straight-line distance?
The direct path is about 333 miles (535.9 km), while the road route adds roughly 61.9 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $52.68 one way or $105.36 round trip. Estimated CO2 is about 123.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Irving and Mostly Sunny near Crystal City.
Stop Ideas Near Austin
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Austin.
Austin
Taylor
San Marcos Station
Killeen, Texas
Flight Path Map
This map shows the direct air route between Irving and Crystal City. Straight-line distance: 333 mi (535.91 km).
#1 Irving
The third most populous city in Texas.
| Population | 240,916 |
| Coordinates | 32.8140200, -96.9488900 |
| Altitude | 147 |
| Country | United States |
#2 Crystal City
City in Texas, United States
| Population | 7,158 |
| Coordinates | 28.6774800, -99.8281100 |
| Altitude | 170 |
| Country | United States |
End: Crystal City (-99.82811, 28.67748)
Estimated Travel Time
Distance: 636 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 13h 09m |
| 40 mph (64.37 km/h) | 09h 52m |
| 50 mph (80.47 km/h) | 07h 53m |
| 60 mph (96.56 km/h) | 06h 34m |
| 70 mph (112.65 km/h) | 05h 38m |
| 80 mph (129 km/h) | 04h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $52.68 | $105.36 |
| Mid-grade | $4.25 | $59.27 | $118.55 |
| Premium | $4.59 | $64.00 | $128.00 |
| Diesel | $3.99 | $55.66 | $111.32 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Texas · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.