How far is Saint Peters, MO from Milan, MO?
The driving distance from Saint Peters, MO to Milan, MO is about 212.3 miles (341.7 km), with a travel time of about 04h 24m by car.
- The straight-line flight distance is about 164.7 miles (265.1 km).
- For a round trip, plan for roughly 08h 49m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 04h 24m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Monroe County, Missouri, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Saint Peters and Milan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Peters and Milan.
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1
Start on the route
11.1 mi · 14 min
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2
Take the exit slight right toward US 61 North: Hannibal
2234 ft · 48 sec
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3
Merge slight left onto Avenue of the Saints
73.3 mi · 1 hr 27 min · Avenue of the Saints
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4
Take the exit slight left
76 m · 15 sec
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5
Turn left onto Paris Gravel Road
2645 ft · 1 min · Paris Gravel Road
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6
Keep slight right to continue on County Road 422
85 m · 9 sec · County Road 422
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7
Turn right onto Veterans Road
2.2 mi · 4 min · Veterans Road
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8
Take the ramp left toward US 36 West, MO 110 West: Monroe City
1226 ft · 16 sec
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9
Merge slight left onto V.F.W. Memorial Highway
5.8 mi · 7 min · V.F.W. Memorial Highway
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10
Continue on Chicago-Kansas City Expressway
52.9 mi · 1 hr 1 min · Chicago-Kansas City Expressway
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11
Take the exit slight right toward US 63: Macon, Kirksville
1054 ft · 29 sec
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12
Turn right onto North Missouri Street
28.5 mi · 32 min · North Missouri Street
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13
Take the exit slight right toward US 63 Business: Kirksville
1 km · 1 min
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14
Continue on South Baltimore Street
4.7 mi · 8 min · South Baltimore Street
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15
Turn left onto West Potter Avenue
1.1 mi · 2 min · West Potter Avenue
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16
Continue on Potter Trail
1.6 mi · 3 min · Potter Trail
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17
Turn left
27.9 mi · 42 min
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18
Turn left onto North Pearl Street
1.1 km · 1 min · North Pearl Street
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19
Turn right onto East 3rd Street
2192 ft · 44 sec · East 3rd Street
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20
Arrive at your destination
0 m · 1 sec · East 3rd Street
Car Route Details
A richer read on the saved driving route between Saint Peters and Milan.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Avenue of the Saints
Merge slight left onto Avenue of the Saints
73.3 mi · 01h 27m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Saint Peters and Showers And Thunderstorms Likely near Milan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Peters to Milan?
The road trip is about 212.3 miles (341.7 km) and usually takes 04h 24m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Monroe City is a useful midpoint, sitting about 106.1 miles from Saint Peters and 106.3 miles from Milan.
How much longer is the road route than the straight-line distance?
The direct path is about 164.7 miles (265.1 km), while the road route adds roughly 47.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 8:10 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.24 one way or $56.49 round trip. Estimated CO2 is about 66.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Saint Peters and Showers And Thunderstorms Likely near Milan.
Stop Ideas Near Monroe City
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Monroe City.
Quincy
La Plata
Hermann
Fort Madison station
Flight Path Map
This map shows the direct air route between Saint Peters and Milan. Straight-line distance: 164.69 mi (265.05 km).
#1 Saint Peters
The most populous city in St.
| Population | 58,043 |
| Coordinates | 38.8003300, -90.6265100 |
| Altitude | 134 |
| Country | United States |
#2 Milan
City in Missouri, USA
| Population | 1,764 |
| Coordinates | 40.2022400, -93.1252100 |
| Altitude | 297 |
| Country | United States |
End: Milan (-93.12521, 40.20224)
Estimated Travel Time
Distance: 342 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 04m |
| 40 mph (64.37 km/h) | 05h 18m |
| 50 mph (80.47 km/h) | 04h 14m |
| 60 mph (96.56 km/h) | 03h 32m |
| 70 mph (112.65 km/h) | 03h 02m |
| 80 mph (129 km/h) | 02h 38m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $28.24 | $56.49 |
| Mid-grade | $4.25 | $31.85 | $63.71 |
| Premium | $4.65 | $34.86 | $69.72 |
| Diesel | $5.30 | $39.73 | $79.45 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Missouri · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.