Origin
Humble, TX
Late night in Humble on Tuesday
Local time
5:12 AM
CDT
Current temp
84°F
Unavailable
Live forecast
Trip from Humble, TX to Laredo, TX
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards
Drive Time
6h 26m
Distance
368.2 mi
593 km
Drive Score
10/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$56
one way
EV Charging
Unknown
Best Time to Leave
4 AM
6h 15m
★
6 AM
6h 27m
8 AM
6h 52m
10 AM
6h 36m
12 PM
6h 33m
3 PM
6h 37m
5 PM
6h 50m
8 PM
6h 20m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Humble, TX
Wikimedia Commons
Laredo, TX
Wikimedia Commons
Trip Overview
Humble, TX to Laredo, TX is 368.2 miles and takes about 6h 26m via Katy Freeway, Purple Heart Trail, and North Sam Houston Tollway West, with a fuel budget near $56 and enough daylight to finish in a day. This trip stays within the Great Plains region, primarily traversing Texas. Expect a mixed drive that's manageable for a single day, making it a straightforward journey for those looking to cover ground efficiently. The route is well-suited for a quick transition between East Texas and the South Texas border region.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
184.1 miles from Humble, TX
A natural place for your longest stop of the day , about 3h 16m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Katy Freeway | 161.7 mi | 2h 45m |
| Purple Heart Trail | 144.5 mi | 2h 26m |
| North Sam Houston Tollway West | 17.3 mi | 19m |
| I 10 | 12.2 mi | 13m |
| South Pan Am Expressway | 8.3 mi | 9m |
| Jose Lopez Freeway | 8 mi | 9m |
| North Sam Houston Parkway East | 7.2 mi | 8m |
| Eastex Freeway | 3.4 mi | 3m |
Longest stretch:
Katy Freeway
— 161.7 mi, about 2h 45m
Turn-by-Turn Driving Directions
Step-by-step road directions between Humble, TX and Laredo, TX.
1
Start on Herman Street
67 ft
·
3 sec
·
Herman Street
2
Turn right onto North Avenue C
36 ft
·
6 sec
·
North Avenue C
3
Turn left onto FM 1960 Business
0.5 mi
·
1 min
·
1st Street
4
Turn left onto Eastex Freeway Frontage Road
498 ft
·
9 sec
·
Eastex Freeway Frontage Road
5
Take the ramp
0.5 mi
·
1 min
Toward I 69 South, US 59 South
6
Merge onto I 69; US 59
3.4 mi
·
3 min
·
Eastex Freeway
Use the straight / slight right lanes.
7
Take the exit
0.3 mi
·
39 sec
Exit 144A
Toward BW 8 East, BW 8 West: Sam Houston Parkway
Use the slight right lane.
8
Keep slight right at fork
0.8 mi
·
1 min
Toward BW 8 West: Sam Houston Parkway
Use the slight right lane.
9
Merge onto BW 8
7.2 mi
·
8 min
·
North Sam Houston Parkway East
Use the right lane.
10
Continue on SHT
2.3 mi
·
2 min
·
North Sam Houston Tollway West
Use the straight / slight right lanes.
11
Keep slight left at fork onto SHT
15 mi
·
17 min
·
North Sam Houston Tollway West
Use the straight / slight right lanes.
12
Take the exit
0.6 mi
·
1 min
Toward I 10 East, I 10 West: Downtown, San Antonio
Use the straight / slight right lanes.
13
Keep slight right at fork
1.0 mi
·
2 min
Toward I 10 West: San Antonio
Use the slight right lane.
14
Merge onto I 10; US 90
162 mi
·
2 hr 45 min
·
Katy Freeway
Use the straight / slight right lanes.
15
Keep slight left at fork onto I 10; US 90; TX 130
12 mi
·
12 min
·
I 10; US 90; TX 130
Use the straight / slight right lanes.
16
Keep slight left at fork onto I 10; US 90; TX 130
0.8 mi
·
51 sec
·
90th Infantry Division Highway
Use the straight / slight right lanes.
17
Continue on I 10; US 90
8.0 mi
·
9 min
·
Jose Lopez Freeway
Use the straight / slight right lanes.
18
Take the exit onto I 10; US 87
0.2 mi
·
22 sec
·
I 10; US 87
Exit 572
Toward I 35, I 10 West, US 87 North: Laredo, El Paso, Austin
Use the straight / slight right lanes.
19
Keep slight left at fork
0.5 mi
·
1 min
Toward I 35 South: Laredo
Use the slight left lane.
20
Merge onto I 35
8.3 mi
·
9 min
·
South Pan Am Expressway
Use the straight / slight right lanes.
21
Continue on I 35
144 mi
·
2 hr 26 min
·
Purple Heart Trail
Use the straight / slight right lanes.
22
Turn right onto Houston Street
0.3 mi
·
42 sec
·
Houston Street
23
Turn left onto I 35 Bus
272 ft
·
12 sec
·
Salinas Avenue
24
Turn left onto Matamoros Street
306 ft
·
5 sec
·
Matamoros Street
25
Arrive at destination
Matamoros Street
Trip Plan
Given the 6h 26m estimated duration, starting your drive from Humble, TX in the morning is advisable to ensure you have ample daylight for the 368.2-mile journey to Laredo, TX. You'll only need one significant stop to break up the drive and refuel. With a fuel cost estimated around $56, it's a relatively budget-friendly trip. Keep an eye on your fuel levels, especially during the longest stretch of 161.7 miles on the Katy Freeway, as services can sometimes be spaced out.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 184.1 miles from Humble, TX, or about 3h 16m into the drive.
The longest continuous stretch on this route runs about 161.7 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 81 miles or 1h 30m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 184.1 miles or 3h 16m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 25m
Traffic, exits, and arrival timing usually matter more near Laredo, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Humble, TX so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Humble, TX
This is one driving day of about 368.2 miles and 6h 26m.
Your first comfortable stop window is around 81 miles from Humble, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Katy Freeway for about 161.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
184 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 81 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 184.1 miles from Humble, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Katy Freeway if your tank is already low. That segment runs about 161.7 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 205 decision points cluster between mile 4.5 and 214.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
4.5 mi into trip
|
~6m in
Take the exit toward BW 8 East, BW 8 West: Sam Houston Parkway
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 144A
Toward BW 8 East, BW 8 West: Sam Houston Parkwa...
7
4.8 mi into trip
|
~6m in
Keep slight right at fork toward BW 8 West: Sam Houston Parkway
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward BW 8 West: Sam Houston Parkway
7
30.2 mi into trip
|
~36m in
Take the exit toward I 10 East, I 10 West: Downtown, San Antonio
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 10 East, I 10 West: Downtown, San Anto...
7
30.7 mi into trip
|
~38m in
Keep slight right at fork toward I 10 West: San Antonio
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward I 10 West: San Antonio
8
214.3 mi into trip
|
~3h 48m in
|
I 10; US 87
Take the exit onto I 10; US 87 toward I 35, I 10 West, US 87 North: Laredo, El Paso, Austin
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 572
Toward I 35, I 10 West, US 87 North: Laredo, El...
Fuel & Cost
Regular Gas
$55.64 one way
$111.27 round trip
$3.84/gal
25.4 MPG avg
129 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $60.90 | $121.80 |
| premium | $4.54 | $65.74 | $131.48 |
| diesel | $5.61 | $81.29 | $162.59 |
Estimated Tolls: $1.38
Sam Houston Tollway
(17.3 mi)
$1.38
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$56
Tolls
$1
Meals
$25–$50
Total
$82–$107
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 128.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $39 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 110.5 | 1 | $38.66 | $17.67 |
| Efficient EV | 92.1 | 1 | $32.22 | $14.73 |
| EV Truck/SUV | 147.3 | 1 | $51.55 | $23.56 |
Gas CO2
129 kg
EV CO2
43 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Laredo, TX
Late night in Laredo on Tuesday
Local time
5:12 AM
CDT
Current temp
97°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
13 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
6h 26m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
San Antonio Missions National Historical Park
National Historical Park
Welcome to San Antonio Missions, a National Park Service site and the only UNESCO World Heritage Site in Texas. Each mission in the park is a center of community and has been since the early 1700s. Th...
7 mi from route
~17 min detour
Free
near mile 215.8
View on nps.gov
Park data from the National Park Service API. Alerts update every 2 hours.
What kind of drive is this?
This drive features a 55% highway share, meaning you'll spend a good portion of your time on higher-speed roads. The longest uninterrupted stretch you'll encounter is 161.7 miles on the Katy Freeway, offering a chance to settle into a rhythm. The overall profile is described as a mixed drive, suggesting a blend of freeway travel and potentially some more local road sections as you progress. You'll likely experience varied driving conditions rather than a single, consistent road type throughout the entire 368.2 miles.
55% highway, the rest on surface roads — varied driving throughout.
25 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 161.7 mi on Katy Freeway.
How Hard Is This Drive?
10/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 4.5 miles in.
Driving Effort
10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 368.2 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 4.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 4.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 30.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Humble, TX and Laredo, TX, road signs point toward San Antonio, El Paso and Austin.
San Antonio
30.2 mi in
|
~36m
El Paso
214.3 mi in
|
~3h 48m
|
via I 10; US 87
Austin
214.3 mi in
|
~3h 48m
|
via I 10; US 87
About the Cities
Arriving in Laredo, TX
Full guide →“The Gateway City” · Founded 1755
Laredo is a city with 262,000 (2019) inhabitants on the South Texas Plains. Nuevo Laredo, Mexico, is just across the Rio Grande.
Top landmarks
- • Cathedral of San Agustin — historic place in Laredo, Webb County, Texas
- • Fort McIntosh — historic district in Laredo, Webb County, Texas
- • San Agustin de Laredo Historic District — historic district in Laredo, Webb County, Texas
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 6h 26m. Total distance: 368.2 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 26m drive, plan rest stops for pacing.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 161.7 miles on Katy Freeway. The full list of main roads is in the Roads section above.
Expect about $1.38 in tolls one way, starting with Sam Houston Tollway. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Laredo, TX before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 4.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 4.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 30.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — San Antonio Missions National Historical Park. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 6.4 hours each way, a round trip means 12.9 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Laredo, TX before the return drive.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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