Origin
Perryville, MO
Afternoon in Perryville on Sunday
Local time
2:54 PM
CDT
Current temp
79°F
Unavailable
Live forecast
Trip from Perryville, MO to Saint Charles, MO
Drive Time
1h 51m
Distance
92.6 mi
149 km
Drive Score
7/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$14
one way
Best Time to Leave
4 AM
1h 44m
★
6 AM
1h 52m
8 AM
2h 8m
10 AM
1h 57m
12 PM
1h 56m
3 PM
1h 58m
5 PM
2h 7m
8 PM
1h 47m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Perryville, MO
Valeria Boltneva
Saint Charles, MO
SHAHBAZ ZAMAN
Trip Overview
If you are looking for a straightforward connection between Perryville and Saint Charles, this 92.6-mile drive is a perfect candidate for a single-day journey. Expect to spend about 1 hour and 51 minutes behind the wheel as you travel through the Missouri Midwest. With a fuel budget of approximately $14, it is an economical trip that doesn't require an overnight stay. You will primarily stick to major thoroughfares, making this a practical choice for those who prioritize efficiency over wandering backroads. Since both cities are located within the same state, the transition is seamless and familiar. It is a no-fuss route that gets you from point A to point B without any necessary stops.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
46.3 miles from Perryville, MO
A natural place for your longest stop of the day , about 54m into the drive .
Drive Character
This trip is undeniably highway-focused, with 87% of your travel occurring on major roads like I-55, I-270, and North King's Highway. You will settle into a steady rhythm quickly, highlighted by the longest uninterrupted stretch of 59.4 miles along I-55. Because the vast majority of the route is interstate, you can expect a consistent, fast-paced driving experience rather than a winding or technical journey. While the road personality is largely defined by the interstate grind, the transition onto I-270 and eventually North King's Highway marks the shift as you approach your destination. Prepare for a high-speed, direct transit that minimizes local traffic navigation.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 55 is the longest continuous segment at about 59.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 55 and I 270. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 67.3 miles in.
Route Complexity
10/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 17 significant decision points across 92.6 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 67.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 67.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 86.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 17 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
8
67.3 mi into trip
|
~1h 17m in
Take the exit toward I 270 West, I 255 East: Kansas City, Chicago
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 196
Toward I 270 West, I 255 East: Kansas City, Chi...
8
67.6 mi into trip
|
~1h 17m in
Keep slight left at fork toward I 270 West: Kansas City
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 270 West: Kansas City
8
86.5 mi into trip
|
~1h 41m in
Take the exit toward I 70: Kansas City, Saint Louis, Saint Louis Lambert International Airport
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 20A
Toward I 70: Kansas City, Saint Louis, Saint Lo...
7
87.6 mi into trip
|
~1h 42m in
Keep slight left at fork toward I 70 West: Kansas City
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 70 West: Kansas City
9
91.2 mi into trip
|
~1h 47m in
Keep slight right at fork toward I 70 Business: Fifth Street North, Bass Pro Drive, Ameristar Boulevard
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the right lane.
Toward I 70 Business: Fifth Street North, Bass...
Towns Along This Route
Between Perryville, MO and Saint Charles, MO, road signs point toward Chicago, Saint Louis and Saint Louis Lambert International Airport.
Chicago
67.3 mi in
|
~1h 17m
Saint Louis
86.5 mi in
|
~1h 41m
Saint Louis Lambert International Airport
86.5 mi in
|
~1h 41m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 55 | 59.4 mi | 1h 4m |
| I 270 | 18.1 mi | 22m |
| North King's Highway | 2.8 mi | 4m |
| I 70 | 2.7 mi | 3m |
| North Kingshighway Street | 2.5 mi | 3m |
| Rosa Parks Highway | 1.3 mi | 1m |
| South Fifth Street | 1 mi | 2m |
| MO M | 0.5 mi | 1m |
Longest stretch:
I 55
— 59.4 mi, about 1h 4m
Turn-by-Turn Driving Directions
Step-by-step road directions between Perryville, MO and Saint Charles, MO.
1
Start on South Spring Street
221 ft
·
15 sec
·
South Spring Street
2
Turn left onto East Saint Joseph Street
365 ft
·
16 sec
·
East Saint Joseph Street
3
Turn right onto MO B
349 ft
·
10 sec
·
North Main Street
4
Continue on MO B
0.4 mi
·
1 min
·
North Main Street
5
Enter roundabout onto US 61
194 ft
·
3 sec
·
North Kingshighway Street
6
Continue on US 61
2.4 mi
·
3 min
·
North Kingshighway Street
7
Continue on US 61
2.8 mi
·
4 min
·
North King's Highway
8
Turn left onto MO M
0.5 mi
·
1 min
·
MO M
9
Take the ramp
0.2 mi
·
27 sec
Toward I 55 North: Saint Louis
10
Merge onto I 55
59 mi
·
1 hr 4 min
·
I 55
11
Continue on I 55
1.3 mi
·
1 min
·
Rosa Parks Highway
Use the none lane.
12
Take the exit
0.2 mi
·
27 sec
Exit 196
Toward I 270 West, I 255 East: Kansas City, Chicago
Use the slight right lane.
13
Keep slight left at fork
388 ft
·
8 sec
Toward I 270 West: Kansas City
Use the slight left lane.
14
Continue on this road
0.7 mi
·
1 min
·
this road
Exit 196
Toward I 270 West
15
Merge onto I 270
18 mi
·
22 min
·
I 270
Use the none lane.
16
Take the exit
1.0 mi
·
1 min
Exit 20A
Toward I 70: Kansas City, Saint Louis, Saint Louis Lambert International Airport
Use the slight right lane.
17
Keep slight left at fork
0.1 mi
·
11 sec
Toward I 70 West: Kansas City
Use the slight left lane.
18
Continue on this road
0.6 mi
·
57 sec
·
this road
Exit 20B
Toward I 70 West: Kansas City
19
Merge onto I 70
2.7 mi
·
3 min
·
I 70
Use the none lane.
20
Take the exit onto I 70 Business
0.2 mi
·
17 sec
·
I 70 Business
Exit 229B
Toward I 70 Business: Fifth Street
Use the straight / slight right lanes.
21
Keep slight right at fork
231 ft
·
5 sec
Toward I 70 Business: Fifth Street North, Bass Pro Drive, Ameristar Boulevard
Use the right lane.
22
Turn slight right onto I 70 Business
1.0 mi
·
2 min
·
South Fifth Street
Use the right lane.
23
Turn right onto Jefferson Street
0.2 mi
·
44 sec
·
Jefferson Street
24
Turn left onto North Second Street
0.2 mi
·
34 sec
·
North Second Street
25
Arrive at destination
North Second Street
Trip Plan
Because this drive is relatively short, you have plenty of flexibility when it comes to your departure time. You can easily complete the entire 92.6-mile trek in one go, so there is no need to plan for intermediate stops unless you prefer a break. Keep in mind that since the route relies heavily on major interstates, checking traffic conditions before you leave is a smart move to avoid potential congestion on I-270. With fuel costs estimated at $14, you shouldn't need to worry about refueling mid-trip if you start with a full tank in Perryville. Use this efficiency to your advantage by hitting the road early to ensure a relaxed arrival in Saint Charles.
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.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 46.3 miles from Perryville, MO, or about 54m into the drive.
The longest continuous stretch on this route runs about 59.4 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 80 miles or 1h 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 46.3 miles or 54m 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 28m
Traffic, exits, and arrival timing usually matter more near Saint Charles, MO than in the middle of the route.
Before You Leave
+
Open the route before leaving Perryville, 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 Perryville, MO
This is one driving day of about 92.6 miles and 1h 51m.
Your first comfortable stop window is around 80 miles from Perryville, MO.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
The longest stretch is on I 55 for about 59.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 46.3 mi from Perryville, MO · 54m into the drive
Mid-route town
Meal stop
46 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 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 46.3 miles from Perryville, MO, which is a good place for a longer meal and fuel stop.
Arriving in Saint Charles, MO
The final approach into Saint Charles, 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 Saint Charles, 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
$14.06 one way
$28.13 round trip
$3.86/gal
25.4 MPG avg
32 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $15.51 | $31.01 |
| premium | $4.80 | $17.48 | $34.96 |
| diesel | $5.64 | $20.57 | $41.15 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$14
Meals
$25–$50
Total
$39–$64
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 32.4 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $10 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 27.8 | 0 | $9.72 | $4.44 |
| Efficient EV | 23.2 | 0 | $8.10 | $3.70 |
| EV Truck/SUV | 37 | 0 | $12.96 | $5.93 |
Gas CO2
32 kg
EV CO2
11 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
Saint Charles, MO
Afternoon in Saint Charles on Sunday
Local time
2:54 PM
CDT
Current temp
55°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
24 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
1h 51m 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 Perryville, MO to Saint Charles, MO covers 92.6 miles and takes about 1h 51m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 55, I 270, North King's Highway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 46.3 miles from Perryville, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $14.06 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.
This is a demanding drive. With 17 significant decision points across 92.6 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.
The main spots that need attention: at 67.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 67.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 86.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Perryville, MO and Saint Charles, MO, road signs point toward Chicago, Saint Louis and Saint Louis Lambert International Airport.
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