The drive from Cape Girardeau, MO to Odessa, MO covers 314.3 miles and takes about 6h behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 55, Dwight D Eisenhower Highway, U.S. Submarine Veterans' Memorial Highway for much of the mileage,
and the overall profile is mixed drive.
The longest uninterrupted segment is about 95.1 miles on I 55.
At current regular gas prices, budget about $49.14 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
157.2 miles from Cape Girardeau, MO
A natural place for your longest stop of the day
, about 3h 2m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 6h. Total distance: 314.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h drive, plan rest stops for pacing.
Scenic Drive
Mixed drive route profile with national parks nearby.
Drive Character
The drive from Cape Girardeau, MO to Odessa, MO covers 314.3 miles and takes about 6h, using a mix of highways and local roads.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 24 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 95.1 miles.
How Hard Is This Drive?
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 102.3 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 14 significant decision points across 314.3 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 102.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 102.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 114.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 14 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
8
102.3 mi into trip|~1h 54m 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
102.6 mi into trip|~1h 54m 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
114.9 mi into trip|~2h 10m in
Take the exit toward I 64, US 40, US 61: Wentzville, Saint Louis
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 12
Toward I 64, US 40, US 61: Wentzville, Saint Lo...
8
115 mi into trip|~2h 10m in
Keep slight left at fork toward I 64 West, US 40 West, US 61 North: Wentzville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 64 West, US 40 West, US 61 North: Went...
8
140.9 mi into trip|~2h 42m in|US 40
Take the exit onto US 40 toward I 70 West, US 40 West: Kansas City
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight left lanes.
Exit 1A
Toward I 70 West, US 40 West: Kansas City
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Cape Girardeau, MO and Odessa, MO, road signs point toward Chicago and Saint Louis.
Chicago
102.3 mi in|~1h 54m
Saint Louis
114.9 mi in|~2h 10m
Main Roads
Road
Distance
Duration
I 55
95.1 mi
1h 42m
Dwight D Eisenhower Highway
80.7 mi
1h 35m
U.S. Submarine Veterans' Memorial Highway
54.4 mi
58m
Dwight D. Eisenhower Highway
32.8 mi
35m
Avenue of the Saints
25.4 mi
30m
I 270
11.5 mi
14m
North Kingshighway
3.6 mi
5m
Broadway Street
2 mi
3m
Longest stretch:
I 55
— 95.1 mi, about 1h 42m
Turn-by-Turn Driving Directions
Step-by-step road directions between Cape Girardeau, MO and Odessa, MO.
1
Start on Broadway Street
2.0 mi·3 min·Broadway Street
2
Turn right onto I 55 Bus; US 61; MO 34
3.6 mi·5 min·North Kingshighway
3
Take the ramp
0.3 mi·39 sec
Toward I 55 North: Saint Louis
4
Merge onto I 55
95 mi·1 hr 42 min·I 55
5
Continue on I 55
1.3 mi·1 min·Rosa Parks Highway
6
Take the exit
0.2 mi·27 sec
Exit 196Toward I 270 West, I 255 East: Kansas City, ChicagoUse the slight right lane.
7
Keep slight left at fork
388 ft·8 sec
Toward I 270 West: Kansas CityUse the slight left lane.
8
Continue on this road
0.7 mi·1 min·this road
Exit 196Toward I 270 West
9
Merge onto I 270
11 mi·14 min·I 270
Use the straight lane.
10
Take the exit
0.1 mi·17 sec
Exit 12Toward I 64, US 40, US 61: Wentzville, Saint LouisUse the slight right lane.
11
Keep slight left at fork
0.4 mi·48 sec
Toward I 64 West, US 40 West, US 61 North: WentzvilleUse the slight left lane.
12
Continue on this road
0.1 mi·9 sec·this road
Exit 12Toward I 64 West, US 40 West, US 61 North: Wentzville
13
Merge onto I 64; US 40; US 61
25 mi·30 min·Avenue of the Saints
Use the straight lane.
14
Take the exit onto US 40
0.6 mi·1 min·US 40
Exit 1AToward I 70 West, US 40 West: Kansas CityUse the straight / slight left lanes.
15
Merge onto I 70; US 40
81 mi·1 hr 35 min·Dwight D Eisenhower Highway
16
Continue on I 70; US 40
2.0 mi·2 min·Sheriff Roger I. Wilson Memorial 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
1.8 mi·2 min·Dwight D. Eisenhower Highway
19
Continue on I 70; US 40
54 mi·58 min·U.S. Submarine Veterans' Memorial Highway
20
Continue on I 70; US 40
31 mi·33 min·Dwight D. Eisenhower Highway
21
Take the exit
0.2 mi·28 sec
Exit 38Toward MO 131 South: Odessa
22
Turn left onto North Johnson Drive
0.6 mi·1 min·North Johnson Drive
23
Turn right onto East Mason Street
0.6 mi·1 min·East Mason Street
24
Arrive at destination
West Mason Street
Trip Plan
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.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 157.2 miles from Cape Girardeau, MO, or about 3h 2m into the drive.
The longest continuous stretch on this route runs about 95.1 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 69 miles or 1h 18m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 157.2 miles or 3h 2m 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 57m
Traffic, exits, and arrival timing usually matter more near Odessa, MO than in the middle of the route.
Before You Leave
+
Open the route before leaving Cape Girardeau, 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 Cape Girardeau, MO
This is one driving day of about 314.3 miles and 6h.
Your first comfortable stop window is around 69 miles from Cape Girardeau, 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 I 55 for about 95.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 157.2 mi from Cape Girardeau, MO
· 3h 2m into the drive
Place data sourced from public business listings. Hours and availability may vary.
National Parks Near This Route
Worth a detour if your schedule allows.
Ste. Geneviève National Historical Park
National Historical Park
Established by 1750, Ste. Geneviève was the first permanent European settlement in Missouri. Early French Canadian settlers were drawn here by the rich agricultural land known as Le Grand Champ (the B...
5 mi from route
~12 min detour
Free
near mile 54.2
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...
14 mi from route
~35 min detour
$19
near mile 108.4
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$49.14 one way
$98.27 round trip
$3.97/gal25.4 MPG avg110 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$53.95
$107.90
premium
$4.89
$60.48
$120.97
diesel
$5.61
$69.39
$138.79
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$49
Meals
$25–$50
Total
$74–$99
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 110 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $33 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
94.3
1
$33.00
$15.09
Efficient EV
78.6
0
$27.50
$12.57
EV Truck/SUV
125.7
1
$44.00
$20.12
Gas CO2
110 kg
EV CO2
37 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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.
Forecast as of Apr 17, 2026
Origin
Cape Girardeau, MO
Morning
in Cape Girardeau on Friday
Local time
10:57 AM
CDT
Current temp
81°F
Unavailable
Live forecast
Destination
Odessa, MO
Morning
in Odessa on Friday
Local time
10:57 AM
CDT
Current temp
72°F
Unavailable
Live forecast
57°F
Chesterfield, MO
157 mi in
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
9 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
6h on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Cape Girardeau, MO to Odessa, MO covers 314.3 miles and takes about 6h without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 55, Dwight D Eisenhower Highway, U.S. Submarine Veterans' Memorial Highway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 157.2 miles from Cape Girardeau, MO. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $49.14 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
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 14 significant decision points across 314.3 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 102.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 102.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 114.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Cape Girardeau, MO and Odessa, MO, road signs point toward Chicago and Saint Louis.
Yes. Nearby national parks include Ste. Geneviève National Historical Park and Gateway Arch National Park.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
