Origin
Mexico, MO
Night in Mexico on Saturday
Local time
11:17 PM
CDT
Current temp
73°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
2h 27m
Distance
121.6 mi
196 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$18
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Mexico, MO
Wikimedia Commons
Oakville, MO
Wikimedia Commons
This 121.5-mile drive from Mexico, MO to Oakville, MO will take you approximately 1 hour and 57 minutes, making it a perfect one-day trip. You'll primarily travel on High Street and South Clark Street before merging onto US 54 West. With a fuel cost estimated at $18, this route offers a straightforward journey through Missouri's Midwest region. Because there are no designated stops and the drive is relatively short, you'll have plenty of flexibility to add your own points of interest along the way. The overall feel is a turn-heavy local drive, so be prepared for more frequent adjustments than a typical highway cruise.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
60.8 miles from Mexico, MO
A natural place for your longest stop of the day , about 1h 11m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Dwight D. Eisenhower Highway | 61.9 mi | 1h 11m |
| Avenue of the Saints | 25.1 mi | 30m |
| US 54 | 13.5 mi | 14m |
| I 270 | 12.1 mi | 15m |
| South Clark Street | 3.6 mi | 5m |
| I 255 | 1.8 mi | 2m |
| Telegraph Road | 1.6 mi | 3m |
| US 40 | 0.3 mi | <1m |
Step-by-step road directions between Mexico, MO and Oakville, MO.
Start on South Jefferson Street
Turn right onto High Street
Turn left onto South Clark Street
Take the ramp
Merge onto US 54
Take the exit
Merge onto I 70; US 40
Take the exit onto US 40
Merge onto I 64; US 40; US 61
Take the exit
Keep slight right at fork
Merge onto I 270
Continue on I 255
Take the exit
Turn right onto MO 231
Turn left onto Cliff Cave Road
Turn right
Turn right
Arrive at destination
Given the 1 hour and 57-minute duration, this drive is easily manageable in a single day. Consider departing in the morning to maximize your time at your destination or to allow for an unhurried pace. Since there are no pre-planned stops and the fuel cost is a modest $18, you can be flexible with your timing. Keep an eye on your fuel gauge, especially as you navigate the numerous turns on local roads, and plan for a fuel top-off before you leave Mexico, MO to ensure a smooth journey to Oakville, MO. The lack of a longest uninterrupted stretch means you'll have opportunities to take breaks whenever needed.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
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 27 miles or 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 60.8 miles or 1h 11m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 57m
Traffic, exits, and arrival timing usually matter more near Oakville, MO than in the middle of the route.
Open the route before leaving Mexico, MO 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 Mexico, MO
This is one driving day of about 121.6 miles and 2h 27m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
61 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.
A short stop after about 27 miles helps settle the day before fatigue starts building.
The midpoint is around 60.8 miles from Mexico, MO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Dwight D. Eisenhower Highway if your tank is already low. That segment runs about 61.9 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 17.5 and 119.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the exit toward I 70 East, US 40 East: Saint Louis
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Take the exit onto US 40 toward I 64 East, US 40 East, US 61 South: Chesterfield
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Take the exit toward I 270: Chicago, Memphis
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward I 270 South: Memphis
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward MO 231: Telegraph Road
Exit ramp - move to the correct lane early. Lane positioning matters here
Regular Gas
$18.05 one way
$36.11 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $20.36 | $40.72 |
| premium | $4.65 | $22.28 | $44.56 |
| diesel | $5.30 | $25.39 | $50.78 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$18
Meals
$25–$50
Total
$43–$68
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 42.5 kg one way.
Driving Electric?
About $13 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 36.5 | 0 | $12.77 | $5.84 |
| Efficient EV | 30.4 | 0 | $10.64 | $4.86 |
| EV Truck/SUV | 48.6 | 0 | $17.02 | $7.78 |
Gas CO2
43 kg
EV CO2
14 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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
Night in Mexico on Saturday
Local time
11:17 PM
CDT
Current temp
73°F
Unavailable
Destination
Night in Oakville on Saturday
Local time
11:17 PM
CDT
Current temp
83°F
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.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
National Park
Gateway Arch National Park commemorates President Jefferson’s vision of a continental nation, the individuals and cultural groups who helped shape its history, St. Louis’ role in westward expansion, a...
Park data from the National Park Service API. Alerts update every 2 hours.
Expect a local drive with a significant number of turns, as indicated by its 'Turn-heavy local drive' profile. With a highway share of 0%, this isn't about high-speed cruising; instead, you'll be navigating through towns and along local roads for the entire 121.5 miles. There isn't a 'longest stretch' noted, suggesting frequent changes in direction or road type. This means you'll be actively engaged with the driving, making it a more hands-on experience than a simple interstate trek. Keep your focus sharp as you transition between different road segments.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 17.5 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 15 significant decision points across 121.6 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 17.5 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 79.6 miles (US 40): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 105 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. 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 Mexico, MO to Oakville, MO, road signs begin pointing toward Memphis along the way.
Memphis
Weekend Trip
Doable as a same-day drive at 2h 27m. Total distance: 121.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h 27m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and NPS for national parks. See our methodology for refresh cadence and limitations.
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