Origin
Gower, MO
Evening in Gower on Tuesday
Local time
6:03 PM
CDT
Current temp
51°F
Unavailable
Live forecast
Trip from Gower, MO to O'Fallon, MO
Data updated 1 hour ago
Drive Time
4h 55m
Distance
254.4 mi
409 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$40
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
4h 42m
★
6 AM
4h 56m
8 AM
5h 23m
10 AM
5h 5m
12 PM
5h 2m
3 PM
5h 6m
5 PM
5h 21m
8 PM
4h 47m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Gower, MO
Wikimedia Commons
O'Fallon, MO
Wikimedia Commons
Trip Overview
The drive from Gower, MO to O'Fallon, MO covers 254.4 miles and takes about 4h 55m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Dwight D. Eisenhower Highway, U.S. Submarine Veterans' Memorial Highway, US 169 for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 142.5 miles on Dwight D. Eisenhower Highway. At current regular gas prices, budget about $39.77 one way before food or hotel costs.
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
127.2 miles from Gower, MO
A natural place for your longest stop of the day , about 2h 27m into the drive .
Loading map...
Drive Character
Expect a 4h 55m drive with frequent turns across 254.4 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 26 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Dwight D. Eisenhower Highway is the longest continuous segment at about 142.5 miles.
How Hard Is This Drive?
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 22.1 miles in.
Route Complexity
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 13 significant decision points across 254.4 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 22.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 43.5 miles (US 24): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 43.8 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 13 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
22.1 mi into trip
|
~31m in
Take the exit toward I 435 East: Saint Louis
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the right lane.
Toward I 435 East: Saint Louis
7
43.5 mi into trip
|
~55m in
|
US 24
Keep slight right at fork onto US 24 toward I 70, US 24 West, US 40: Saint Louis, Kansas City, Sports Complex
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Exit 63
Toward I 70, US 24 West, US 40: Saint Louis, Ka...
7
43.8 mi into trip
|
~56m in
Keep slight left at fork toward I 70 East: Saint Louis
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 70 East: Saint Louis
7
45 mi into trip
|
~58m in
Keep slight left at fork toward I 70 East: Saint Louis
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / straight lanes.
Toward I 70 East: Saint Louis
6
253.4 mi into trip
|
~4h 52m in
Take the exit toward MO K: O'Fallon
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Toward MO K: O'Fallon
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Gower, MO and O'Fallon, MO, road signs point toward Kansas City and Sports Complex.
Kansas City
43.5 mi in
|
~55m
|
via US 24
Sports Complex
43.5 mi in
|
~55m
|
via US 24
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Dwight D. Eisenhower Highway | 142.5 mi | 2h 42m |
| U.S. Submarine Veterans' Memorial Highway | 54.4 mi | 58m |
| US 169 | 21.9 mi | 30m |
| I 435 | 21.1 mi | 23m |
| Truman/Eisenhower Presidential Highway | 5.6 mi | 6m |
| Sheriff Roger I. Wilson Memorial Highway | 1.9 mi | 2m |
| Clifton J. Scott Memorial Highway | 1.8 mi | 2m |
| Highway Patrol Sgt. Benjamin Booth Memorial Highway | 1.6 mi | 1m |
Longest stretch:
Dwight D. Eisenhower Highway
— 142.5 mi, about 2h 42m
Turn-by-Turn Driving Directions
Step-by-step road directions between Gower, MO and O'Fallon, MO.
1
Start on South 3rd Street
52 ft
·
4 sec
·
South 3rd Street
2
Turn right onto Whitney Avenue
0.2 mi
·
42 sec
·
Whitney Avenue
3
At end of road, turn right onto US 169
22 mi
·
30 min
·
US 169
4
Take the exit
0.3 mi
·
52 sec
Toward I 435 East: Saint Louis
Use the right lane.
5
Merge onto I 435
21 mi
·
23 min
·
I 435
Use the slight right lane.
6
Keep slight right at fork onto US 24
0.3 mi
·
23 sec
·
US 24
Exit 63
Toward I 70, US 24 West, US 40: Saint Louis, Kansas City, Sports Complex
7
Keep slight left at fork
1.2 mi
·
1 min
Toward I 70 East: Saint Louis
Use the straight / slight right lanes.
8
Keep slight left at fork
469 ft
·
11 sec
Toward I 70 East: Saint Louis
Use the slight left / straight lanes.
9
Merge onto I 70
0.4 mi
·
29 sec
·
George Brett Super Highway
10
Continue on I 70
2.9 mi
·
3 min
·
Truman/Eisenhower Presidential Highway
11
Continue on I 70
1.8 mi
·
2 min
·
Clifton J. Scott Memorial Highway
Use the straight / slight right lanes.
12
Continue on I 70
2.6 mi
·
3 min
·
Truman/Eisenhower Presidential Highway
13
Continue on I 70
53 mi
·
56 min
·
Dwight D. Eisenhower Highway
14
Continue on I 70; US 40
32 mi
·
34 min
·
U.S. Submarine Veterans' Memorial Highway
15
Keep slight left at fork onto I 70
22 mi
·
24 min
·
U.S. Submarine Veterans' Memorial Highway
16
Continue on I 70; US 40
1.8 mi
·
2 min
·
Dwight D. Eisenhower Highway
17
Continue on I 70; US 40
1.6 mi
·
1 min
·
Highway Patrol Sgt. Benjamin Booth Memorial Highway
18
Continue on I 70; US 40
1.9 mi
·
2 min
·
Sheriff Roger I. Wilson Memorial Highway
19
Continue on I 70; US 40
88 mi
·
1 hr 44 min
·
Dwight D. Eisenhower Highway
Use the straight / slight right lanes.
20
Take the exit
0.3 mi
·
43 sec
Toward MO K: O'Fallon
Use the straight / slight right lanes.
21
Turn straight onto Drennen Parkway
150 ft
·
3 sec
·
Drennen Parkway
Toward MO K: O'Fallon
22
Keep slight right at fork onto Drennen Parkway
166 ft
·
5 sec
·
Drennen Parkway
Toward MO K: O'Fallon
23
Turn slight left
62 ft
·
2 sec
Toward MO K: O'Fallon
24
Continue on South Main Street
0.6 mi
·
1 min
·
South Main Street
25
Turn right
25 ft
·
1 sec
26
Arrive at destination
Trip Plan
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 127.2 miles from Gower, MO, or about 2h 27m into the drive.
The longest continuous stretch on this route runs about 142.5 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 36m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 127.2 miles or 2h 27m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h
Traffic, exits, and arrival timing usually matter more near O'Fallon, MO than in the middle of the route.
Before You Leave
+
Open the route before leaving Gower, 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 Gower, MO
This is one driving day of about 254.4 miles and 4h 55m.
Your first comfortable stop window is around 80 miles from Gower, 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.
The longest stretch is on Dwight D. Eisenhower Highway for about 142.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 127.2 mi from Gower, MO · 2h 27m into the drive
Mid-route town
Meal stop
127 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 127.2 miles from Gower, 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 142.5 miles.
Arriving in O'Fallon, MO
The final approach into O'Fallon, 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 O'Fallon, MO.
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.
Fuel & Cost
Regular Gas
$39.77 one way
$79.55 round trip
$3.97/gal
25.4 MPG avg
89 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $43.67 | $87.34 |
| premium | $4.89 | $48.96 | $97.91 |
| diesel | $5.61 | $56.17 | $112.34 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$40
Meals
$25–$50
Total
$65–$90
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 89 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $27 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 76.3 | 0 | $26.71 | $12.21 |
| Efficient EV | 63.6 | 0 | $22.26 | $10.18 |
| EV Truck/SUV | 101.8 | 1 | $35.62 | $16.28 |
Gas CO2
89 kg
EV CO2
30 kg (66% less)
Plan for 0 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.
Travel Intel
Current conditions at both ends of the drive.
Destination
O'Fallon, MO
Evening in O'Fallon on Tuesday
Local time
6:03 PM
CDT
Current temp
53°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
2 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
4h 55m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Gower, MO to O'Fallon, MO covers 254.4 miles and takes about 4h 55m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Dwight D. Eisenhower Highway, U.S. Submarine Veterans' Memorial Highway, US 169. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 127.2 miles from Gower, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $39.77 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 13 significant decision points across 254.4 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 22.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 43.5 miles (US 24): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 43.8 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Between Gower, MO and O'Fallon, MO, road signs point toward Kansas City and Sports Complex.
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