Origin
Montopolis, TX
Morning in Montopolis on Wednesday
Local time
7:23 AM
CDT
Current temp
64°F
Unavailable
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Drive Time
9h 27m
Distance
563.8 mi
907 km
Drive Score
8/10
Great drive
Same Day?
2-day trip
Fuel Cost
$85
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
San Elizario, TX
Wikimedia Commons
The drive from Montopolis, TX to San Elizario, TX covers 563.8 miles and takes about 9h 27m behind the wheel. It usually feels better as a 2-day road trip than as one long push.
The route leans on I 10, West US Highway 290, TX 71 for much of the mileage, and the overall profile is long-distance drive. The longest uninterrupted segment is about 434.5 miles on I 10. At current regular gas prices, budget about $85.19 one way before food or hotel costs.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
281.9 miles from Montopolis, TX
A natural place for your longest stop of the day , about 4h 56m into the drive .
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At 563.8 miles and 9h 27m of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are I 10 and West US Highway 290.
This is a straightforward highway drive that stays mostly on I 10 and West US Highway 290. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 15 significant decision points across 563.8 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 1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 2 miles (TX 71): Merge point - match speed before joining. Lane positioning matters here; at 8.6 miles (US 290; TX 71): Highway fork - watch signs carefully. Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the exit toward 183 Toll: Ben White Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here
Merge onto TX 71
Merge point - match speed before joining. Lane positioning matters here
Keep slight left at fork onto US 290; TX 71
Highway fork - watch signs carefully. Lane positioning matters here
Turn left onto US 290 / East Main Street toward Fredericksburg
Navigation decision point
Take the exit toward FM 1110: Clint, San Elizario
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Montopolis, TX to San Elizario, TX, road signs begin pointing toward Fredericksburg along the way.
Fredericksburg
| Road | Distance | Duration |
|---|---|---|
| I 10 | 434.5 mi | 6h 48m |
| West US Highway 290 | 96.7 mi | 1h 50m |
| TX 71 | 6.5 mi | 7m |
| US 290 | 6.1 mi | 7m |
| South US Highway 281 | 5.4 mi | 6m |
| FM 1110 | 4.6 mi | 7m |
| East Main Street | 4.6 mi | 9m |
| North Loop Drive | 1.2 mi | 2m |
Step-by-step road directions between Montopolis, TX and San Elizario, TX.
Start on this road
Merge onto 183 Toll
Continue on US 183
Take the exit
Merge onto TX 71
Keep slight left at fork onto US 290; TX 71
Continue on West US Highway 290 Frontage Rd
Continue on West US 290 Frontage Rd
Turn straight onto West US 290 Bypass Lanes
Continue on US 290
Continue on US 290
Merge onto US 281; US 290
Turn left onto US 290
Continue on US 290
Continue on US 290
Continue on US 290
Take the exit
Merge onto I 10
Take the exit
Continue on Gateway Boulevard West
Turn left onto FM 1110
Continue on FM 1110
Turn right onto FM 76
Turn left onto FM 1110
Turn left onto FM 258
Turn right onto San Elizario Rd.
Arrive at destination
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.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 124 miles or 2h 27m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 281.9 miles or 4h 56m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 281.9 miles or 4h 56m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 8h 24m
Traffic, exits, and arrival timing usually matter more near San Elizario, TX than in the middle of the route.
Open the route before leaving Montopolis, 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.
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Montopolis, TX
Aim for roughly 282 miles and 4.7 hours of wheel time on this day.
Day 2
Finish the approach into San Elizario, TX
Aim for roughly 282 miles and 4.7 hours of wheel time on this day.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 281.9 mi from Montopolis, TX · 4h 56m into the drive
First major stop
Coffee and fuel
186 mi into the route
Best for: Coffee, fuel, and an easy first stretch
This is a natural early stop once the first hours of the drive are behind you.
Second major stop
Overnight candidate
372 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in McCamey, TXNight 1
282 mi · about 4.7h in
A practical overnight split lands near Live Oak, TX after about 282 miles or 4.7 hours of driving.
Find hotelsA short stop after about 124 miles helps settle the day before fatigue starts building.
The midpoint is around 281.9 miles from Montopolis, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 10 if your tank is already low. That segment runs about 434.5 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 282 miles or 4.7 hours on the road.
The final approach into San Elizario, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around San Elizario, TX.
On a multi-day trip, keep the last day a little lighter so you reach San Elizario, TX with some flexibility left in the schedule.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$85.19 one way
$170.38 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $93.25 | $186.50 |
| premium | $4.54 | $100.66 | $201.33 |
| diesel | $5.61 | $124.48 | $248.96 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$85
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$215–$325
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 197.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $59 in charging · 2 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 169.1 | 2 | $59.20 | $27.06 |
| Efficient EV | 141 | 1 | $49.33 | $22.55 |
| EV Truck/SUV | 225.5 | 2 | $78.93 | $36.08 |
Gas CO2
197 kg
EV CO2
66 kg (66% less)
Plan for 2 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Morning in Montopolis on Wednesday
Local time
7:23 AM
CDT
Current temp
64°F
Unavailable
Destination
Morning in San Elizario on Wednesday
Local time
6:23 AM
MDT
Current temp
--
Unavailable
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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
Time zone
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Road read
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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