Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
4h 38m
Distance
221 mi
356 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$35
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Saint Charles, MO
Wikimedia Commons
Milan, MO
Dmitry Voronov
Saint Charles, MO to Milan, MO is 221 miles and takes about 4h 38m via Avenue of the Saints, with a fuel budget near $35 and enough daylight to finish in a day. This journey stays within the Midwest region, traversing Missouri for its entirety. Expect a mixed drive profile, meaning you'll encounter both highway and more local road conditions. With a recommended one-day duration and a manageable distance, this route is ideal for a straightforward trip without the need for an overnight stay. It's a practical choice if you're looking for an efficient way to get from point A to point B within the state.
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
110.5 miles from Saint Charles, MO
A natural place for your longest stop of the day , about 2h 16m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Avenue of the Saints | 73.3 mi | 1h 26m |
| Chicago-Kansas City Expressway | 52.9 mi | 1h 1m |
| North Missouri Street | 28.5 mi | 31m |
| MO 6 | 27.9 mi | 41m |
| I 70 | 17.5 mi | 21m |
| V.F.W. Memorial Highway | 5.8 mi | 6m |
| South Baltimore Street | 4.7 mi | 8m |
| Veterans Road | 2.2 mi | 3m |
Step-by-step road directions between Saint Charles, MO and Milan, MO.
Start on North Second Street
Turn right onto First Capitol Drive
Turn left onto I 70 Business; MO 94
Take the ramp
Merge onto I 70
Take the exit
Merge onto US 61
Take the exit
Turn left onto Paris Gravel Road
Keep slight right at fork onto County Road 422
Turn right onto Veterans Road
Take the ramp
Merge onto US 36; MO 110
Continue on US 24; US 36; MO 110
Take the exit
Turn right onto US 63
Take the exit
Continue on US 63 Bus
Turn left onto West Potter Avenue
Continue on Potter Trail
Turn left onto MO 6
Turn left onto MO 5 Business
Turn right onto MO E
Arrive at destination
Given this is a single-day trip of just under 5 hours, you have flexibility in your departure time. Leaving in the morning will allow you ample time to reach Milan with daylight to spare. Keep an eye on your fuel gauge, especially before heading into the longest stretch on the Avenue of the Saints. While there's a single recommended stop, be aware that fuel and rest areas might be more spaced out on the non-highway portions. Planning to fill up before you leave Saint Charles is a smart move.
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.
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 49 miles or 1h 2m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 110.5 miles or 2h 16m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 37m
Traffic, exits, and arrival timing usually matter more near Milan, MO than in the middle of the route.
Open the route before leaving Saint Charles, 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 Saint Charles, MO
This is one driving day of about 221 miles and 4h 38m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
111 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 49 miles helps settle the day before fatigue starts building.
The midpoint is around 110.5 miles from Saint Charles, MO, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Avenue of the Saints if your tank is already low. That segment runs about 73.3 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 2.3 and 155.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Merge onto I 70
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward US 61 North: Hannibal
Exit ramp - move to the correct lane early. Lane positioning matters here
Merge onto US 61 / Avenue of the Saints
Merge point - match speed before joining. Lane positioning matters here
Take the ramp toward US 36 West, MO 110 West: Monroe City
Multiple destination signs - pick the right one
Take the exit toward US 63: Macon, Kirksville
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Regular Gas
$34.55 one way
$69.10 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $37.94 | $75.87 |
| premium | $4.89 | $42.53 | $85.06 |
| diesel | $5.61 | $48.79 | $97.59 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$35
Meals
$25–$50
Total
$60–$85
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 77.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $23 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 66.3 | 0 | $23.21 | $10.61 |
| Efficient EV | 55.3 | 0 | $19.34 | $8.84 |
| EV Truck/SUV | 88.4 | 1 | $30.94 | $14.14 |
Gas CO2
77 kg
EV CO2
26 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.
Current conditions at both ends of the drive.
Origin
Late night in Saint Charles on Sunday
Local time
2:44 AM
CDT
Current temp
84°F
Sunny
Destination
Late night in Milan on Sunday
Local time
2:44 AM
CDT
Current temp
73°F
Unavailable
71°F
Bowling Green, MO
111 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
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
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.
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.
This 221-mile drive offers a mixed driving experience, with 44% of the route utilizing highways. The longest uninterrupted stretch you'll encounter is 73.3 miles on the Avenue of the Saints, providing a good opportunity to settle into a rhythm. As you progress, the roads will transition, offering a blend of faster-paced highway travel and potentially more varied local road conditions. This combination means you'll experience different driving dynamics throughout the 4h 38m journey, keeping things interesting without being overly demanding.
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 18 points where you need to pay attention to lane position or signs. The trickiest moment comes around 2.3 miles in near I 70.
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 221 miles you will encounter 18 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 2.3 miles (I 70): Merge point - match speed before joining. Lane positioning matters here; at 19.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 20.1 miles (US 61 / Avenue of the Saints): Merge point - match speed before joining. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Saint Charles, MO to Milan, MO, road signs begin pointing toward Kirksville along the way.
Kirksville
Weekend Trip
Doable as a same-day drive at 4h 38m. Total distance: 221 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 38m drive, comfortable solo distance.
Scenic Drive
Mixed highway & surface 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, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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