How far is Fort Worth, TX from Big Lake, TX?

The driving distance from Fort Worth, TX to Big Lake, TX is about 312.6 miles (503.1 km), with a travel time of about 05h 38m by car.

  • The straight-line flight distance is about 264.8 miles (426.1 km).
  • For a round trip, plan for roughly 11h 17m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
312.59 mi
05h 38m
Flight
264.77 mi
426.1 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Fort Worth.

Flight Distance

Direct air line
264.77 mi
Kilometers
426.1 km
Flight Time
00h 31m

Driving Distance

Road route
312.59 mi
Kilometers
503.06 km
Drive Time
05h 38m

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 05h 38m.

Arrival Snapshot
Arrive in Big Lake
Wed, May 13, 1:16 AM CDT
Return by in Fort Worth
Wed, May 13, 6:55 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Fort Worth
2026-05-12T19:38
Arrive Big Lake
Wed, May 13, 1:16 AM CDT
Route Timing
05h 38m
One way by road
Best Departure Window
6:00 AM to 8:00 AM CDT
Leave early for more breathing room
Arrive between
11:39 AM to 1:39 PM CDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
5:42 AM CDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Fort Worth
9:00 PM CDT
Early departure recommended

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.

Mid-route stop
Abilene
TX

The third most populous city in Taylor County, Texas.

From Fort Worth
156.2 mi
02h 49m
To Big Lake
156.4 mi
02h 49m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
83°F
Tuesday

Sunny

Starts
Tue, May 12 6:00 AM CDT
Wind
0 to 5 mph SE
Destination
88°F
Tuesday

Sunny

Starts
Tue, May 12 6:00 AM CDT
Wind
10 to 15 mph S

Driving Route Map

The map below follows the saved road route between Fort Worth and Big Lake.

Turn-by-Turn Driving Directions

Step-by-step road directions between Fort Worth and Big Lake.

  1. 1

    Start on South Freeway

    17 m · 3 sec · South Freeway

  2. 2

    Turn right onto Elmwood Avenue

    145 m · 23 sec · Elmwood Avenue

  3. 3

    At the end of the road, turn right onto Epps Street

    631 ft · 28 sec · Epps Street

  4. 4

    Continue on East Maddox Avenue

    126 m · 20 sec · East Maddox Avenue

  5. 5

    At the end of the road, turn right onto South Freeway

    98 m · 14 sec · South Freeway

  6. 6

    Turn left onto East Allen Avenue

    64 m · 13 sec · East Allen Avenue

  7. 7

    Turn left onto South Freeway

    2359 ft · 46 sec · South Freeway

  8. 8

    Turn left onto East Rosedale Street

    1.9 mi · 4 min · East Rosedale Street

  9. 9

    Take the ramp slight right toward I 30 West

    1.4 km · 2 min

  10. 10

    Merge slight left onto West Freeway

    12.9 mi · 14 min · West Freeway

  11. 11

    Merge slight right

    137.3 mi · 2 hr 20 min

  12. 12

    Take the exit slight left toward US 83 South, US 277 South: San Angelo, Ballinger, Anson

    2737 ft · 1 min

  13. 13

    Merge slight left onto Winters Freeway

    2.5 mi · 3 min · Winters Freeway

  14. 14

    Take the exit slight right toward US 277 South: San Angelo

    1.1 mi · 2 min

  15. 15

    Turn right onto US Highway 277 South

    78.6 mi · 1 hr 24 min · US Highway 277 South

  16. 16

    Keep slight right to continue on US 67 South, US 277 South: San Angelo

    2324 ft · 57 sec

  17. 17

    Keep slight left to continue on US 67 South, US 277 South: San Angelo

    8.7 mi · 10 min

  18. 18

    Take the exit slight right toward US 67 South: Mertzon

    1.3 mi · 2 min

  19. 19

    Turn right onto Sherwood Way

    1.1 mi · 1 min · Sherwood Way

  20. 20

    Continue on US Highway 67 South

    22.7 mi · 25 min · US Highway 67 South

  21. 21

    Continue on United States Highway 67

    4.5 mi · 5 min · United States Highway 67

  22. 22

    Continue on US 67

    19 mi · 22 min · US 67

  23. 23

    Continue on Reagan Street

    18.2 mi · 19 min · Reagan Street

  24. 24

    Arrive at your destination

    0 m · 1 sec · East 2nd Street

Car Route Details

A richer read on the saved driving route between Fort Worth and Big Lake.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
24 steps
8 turns on the saved route
Ramps & Exits
7
3 merges, 4 ramps or exits
Navigation Density
7.7 / 100 mi
Decision points by distance
Main Roads
West Freeway
150 mi · 48%
US Highway 277 South
78.6 mi · 25%
US Highway 67 South
22.7 mi · 7%
US 67
19 mi · 6%
Reagan Street
18.2 mi · 6%
US 67 South
10.5 mi · 3%
Longest Stretch

West Freeway

Merge slight right

137 mi · 02h 20m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

A longer out-and-back drive

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

Drive Time
05h 38m
Long day trip
Same-Day Return
11h 18m
Round-trip wheel time
Road vs Air
+47.8 mi
264.8 mi direct line
Halfway Stop
Abilene
02h 49m from Fort Worth
Leave By
5:42 AM CDT
Early departure recommended
Weather Watch

Sunny leaving Fort Worth and Sunny near Big Lake.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Fort Worth to Big Lake?

The road trip is about 312.6 miles (503.1 km) and usually takes 05h 38m in normal driving conditions.

Is this a same-day trip or an overnight route?

This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.

What is the halfway point on this route?

Abilene is a useful midpoint, sitting about 156.2 miles from Fort Worth and 156.4 miles from Big Lake.

How much longer is the road route than the straight-line distance?

The direct path is about 264.8 miles (426.1 km), while the road route adds roughly 47.8 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 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 5:42 AM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $41.68 one way or $83.36 round trip. Estimated CO2 is about 98 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Fort Worth and Sunny near Big Lake.

Flight Path Map

This map shows the direct air route between Fort Worth and Big Lake. Straight-line distance: 264.77 mi (426.1 km).

Fort Worth

#1 Fort Worth

The twelfth most populous city in the United States and the center of the Dallas-Fort Worth metropolitan area.

Population927,720
Coordinates32.7254100, -97.3208500
Altitude199
CountryUnited States
Photo coming soon

#2 Big Lake

City in Texas, USA

Population3,348
Coordinates31.1915400, -101.4603900
Altitude820
CountryUnited States
Start: Fort Worth (-97.32085, 32.72541)
End: Big Lake (-101.46039, 31.19154)

Estimated Travel Time

Distance: 503 km by road

SpeedTime
30 mph (48.3 km/h)10h 24m
40 mph (64.37 km/h)07h 48m
50 mph (80.47 km/h)06h 15m
60 mph (96.56 km/h)05h 12m
70 mph (112.65 km/h)04h 27m
80 mph (129 km/h)03h 53m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
11.03 gal
41.75 L · about $41.68
Round trip
$83.36
22.06 gal · 83.5 L
Estimated CO2
98 kg one way
Round trip: 196 kg / 432 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.78 $41.68 $83.36
Mid-grade $4.25 $46.90 $93.80
Premium $4.59 $50.64 $101.28
Diesel $3.99 $44.04 $88.09

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 13, 2026

There is no time difference between Fort Worth and Big Lake. The current time is 19:38:00.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.