Origin
St. Louis, MO
Afternoon in St. Louis on Monday
Local time
3:46 PM
CDT
Current temp
59°F
Unavailable
Live forecast
Trip from St. Louis, MO to Palmyra, MO
Drive Time
2h 36m
Distance
126 mi
203 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$19
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
2h 26m
★
6 AM
2h 37m
8 AM
2h 57m
10 AM
2h 44m
12 PM
2h 42m
3 PM
2h 45m
5 PM
2h 56m
8 PM
2h 30m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Palmyra, MO
Wikimedia Commons
Trip Overview
The drive from St. Louis, MO to Palmyra, MO covers 126 miles and takes about 2h 36m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 64 West, Jack Buck Memorial Highway, Daniel Boone Expressway for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $19.14 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
63 miles from St. Louis, MO
A natural place for your longest stop of the day , about 1h 18m into the drive .
Drive Character
Expect a 2h 36m drive with frequent turns across 126 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 13 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 64 West is one of the defining roads on this drive.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple — set it and forget it for most of the drive.
Route Complexity
1/10
Very easy - short and simple to drive
The drive from St. Louis, MO to Palmyra, MO is easy. At 2h 36m with 0% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from St. Louis, MO to Palmyra, MO is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 64 West | Unavailable | Refreshing |
| Jack Buck Memorial Highway | Unavailable | Refreshing |
| Daniel Boone Expressway | Unavailable | Refreshing |
| Avenue of the Saints | Unavailable | Refreshing |
| Paris Gravel Road | Unavailable | Refreshing |
| County Road 422 | Unavailable | Refreshing |
| Veterans Road | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Longest stretch:
I 64 West
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between St. Louis, MO and Palmyra, MO.
1
Start on Market Street
1.6 mi
·
3 min
·
Market Street
2
Take the ramp slight left toward I 64 West, US 40 West: Wentzville
0.3 mi
·
24 sec
·
I 64 West, US 40 West: Wentzville
3
Merge slight left onto Jack Buck Memorial Highway
4.3 mi
·
5 min
·
Jack Buck Memorial Highway
4
Continue on Daniel Boone Expressway
5.7 mi
·
7 min
·
Daniel Boone Expressway
5
Continue on Avenue of the Saints
101 mi
·
2 hr
·
Avenue of the Saints
6
Take the exit slight left
249 ft
·
15 sec
7
Turn left onto Paris Gravel Road
0.5 mi
·
1 min
·
Paris Gravel Road
8
Keep slight right to continue on County Road 422
279 ft
·
9 sec
·
County Road 422
9
Turn right onto Veterans Road
3.2 mi
·
5 min
·
Veterans Road
10
Turn left
1.7 mi
·
2 min
11
Turn left onto Avenue of the Saints
5.3 mi
·
6 min
·
Avenue of the Saints
12
Take the exit slight right
2.2 mi
·
4 min
13
Arrive at your destination
Trip Plan
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.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 63 miles from St. Louis, MO, or about 1h 18m into the drive.
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 80 miles or 1h 39m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 63 miles or 1h 18m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 8m
Traffic, exits, and arrival timing usually matter more near Palmyra, MO than in the middle of the route.
Before You Leave
+
Open the route before leaving St. Louis, 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 St. Louis, MO
This is one driving day of about 126 miles and 2h 36m.
Your first comfortable stop window is around 80 miles from St. Louis, MO.
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.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 63 mi from St. Louis, MO · 1h 18m into the drive
Mid-route town
Meal stop
63 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
Arriving in Palmyra, MO
The final approach into Palmyra, MO 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 Palmyra, MO.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$19.14 one way
$38.28 round trip
$3.86/gal
25.4 MPG avg
44 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $21.10 | $42.20 |
| premium | $4.80 | $23.79 | $47.57 |
| diesel | $5.64 | $27.99 | $55.99 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$19
Meals
$25–$50
Total
$44–$69
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 44.1 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $13 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 37.8 | 0 | $13.23 | $6.05 |
| Efficient EV | 31.5 | 0 | $11.02 | $5.04 |
| EV Truck/SUV | 50.4 | 0 | $17.64 | $8.06 |
Gas CO2
44 kg
EV CO2
15 kg (66% 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.
Travel Intel
Current conditions at both ends of the drive.
Destination
Palmyra, MO
Afternoon in Palmyra on Monday
Local time
3:46 PM
CDT
Current temp
41°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
18 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h 36m on the road
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.
Frequently Asked Questions
The drive from St. Louis, MO to Palmyra, MO covers 126 miles and takes about 2h 36m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 64 West, Jack Buck Memorial Highway, Daniel Boone Expressway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 63 miles from St. Louis, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $19.14 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
The drive from St. Louis, MO to Palmyra, MO is easy. At 2h 36m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from St. Louis, MO to Palmyra, MO is straightforward, with well-signed roads and simple exits.
The route from St. Louis, MO to Palmyra, MO does not surface many named destination signs beyond the main corridor.
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