Saint Peters, MO to Blue Springs, MO is 202.8 miles and takes about 3h 50m via I 70, with a fuel budget near $32 and enough daylight to finish in a day. This trip stays entirely within Missouri, connecting two points in the Midwest region. It's a straightforward, highway-focused journey that's ideal for a single-day drive, especially if you're looking for efficiency. You'll find that the route is predominantly interstate, making it easy to navigate and offering a predictable travel experience. Plan for a quick transition between these two midwestern cities.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
101.4 miles from Saint Peters, MO
A natural place for your longest stop of the day
, about 1h 54m into the drive
.
Main Roads
Road
Distance
Duration
I 70
201.2 mi
3h 47m
Northwest 15th Street
0.5 mi
1m
Northwest R D Mize Road
0.5 mi
1m
MO 7
0.5 mi
1m
Southwest 15th Street
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—
Some road-level metrics are being recalculated.
Longest stretch:
I 70
— 201.2 mi, about 3h 47m
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Peters, MO and Blue Springs, MO.
1
Start on I 70
201 mi·3 hr 47 min·I 70
Use the straight / slight right lanes.
2
Take the exit
0.2 mi·24 sec
Exit 20Toward MO 7: Blue Springs, Lake LotawanaUse the slight right lane.
3
Turn left onto MO 7
0.5 mi·1 min·MO 7
Use the left lane.
4
Turn right onto Northwest R D Mize Road
0.5 mi·1 min·Northwest R D Mize Road
5
At end of road, turn left onto Northwest 15th Street
0.5 mi·1 min·Northwest 15th Street
6
Arrive at destination
Southwest 15th Street
Trip Plan
Given the relatively short duration of under four hours, this drive is easily manageable in a single day. Consider departing in the morning to maximize your time at your destination or to avoid potential afternoon traffic. The longest stretch is over 200 miles on I-70, so plan for one brief stop for fuel or a stretch break around the midway point, though it's not strictly necessary. Since the fuel cost is estimated at $32, you'll likely only need to fill up once, if at all, depending on your vehicle's efficiency. The key is to take advantage of the short travel time and enjoy the direct connection between Saint Peters and Blue Springs.
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 101.4 miles from Saint Peters, MO, or about 1h 54m into the drive.
The longest continuous stretch on this route runs about 201.2 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 45 miles or 50m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 101.4 miles or 1h 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 3h 7m
Traffic, exits, and arrival timing usually matter more near Blue Springs, MO than in the middle of the route.
Before You Leave
+
Open the route before leaving Saint Peters, 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 Peters, MO
This is one driving day of about 202.8 miles and 3h 50m.
Your first comfortable stop window is around 45 miles from Saint Peters, 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 70 for about 201.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 5
5 decision points cluster between mile 0 and 202.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
3
0 mi into trip|~0m in|I 70
Depart onto I 70
Lane positioning matters here
Use the straight / slight right lanes.
8
201.2 mi into trip|~3h 47m in
Take the exit toward MO 7: Blue Springs, Lake Lotawana
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 20
Toward MO 7: Blue Springs, Lake Lotawana
5
201.4 mi into trip|~3h 47m in|MO 7
Turn left onto MO 7
Lane positioning matters here
Use the left lane.
4
201.9 mi into trip|~3h 48m in|Northwest R D Mize Road
Turn right onto Northwest R D Mize Road
Navigation decision point
5
202.3 mi into trip|~3h 49m in|Northwest 15th Street
At end of road, turn left onto Northwest 15th Street
Navigation decision point
Fuel & Cost
Regular Gas
$31.71 one way
$63.41 round trip
$3.97/gal25.4 MPG avg71 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$34.81
$69.62
premium
$4.89
$39.03
$78.05
diesel
$5.61
$44.78
$89.55
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 71 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $21 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
60.8
0
$21.29
$9.73
Efficient EV
50.7
0
$17.75
$8.11
EV Truck/SUV
81.1
1
$28.39
$12.98
Gas CO2
71 kg
EV CO2
24 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.
Forecast as of Apr 18, 2026
Origin
Saint Peters, MO
Afternoon
in Saint Peters on Saturday
Local time
1:08 PM
CDT
Current temp
58°F
Sunny
NW 10 to 16 mph5% chanceLive forecast
Destination
Blue Springs, MO
Afternoon
in Blue Springs on Saturday
Local time
1:08 PM
CDT
Current temp
56°F
Unavailable
Live forecast
74°F
Columbia, MO
101 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
2 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
3h 50m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Gateway Arch National Park
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.
More Details
What kind of drive is this?
This route is overwhelmingly a highway-focused drive, with 99% of it on interstate. Expect a consistent pace on I-70 for the vast majority of your journey, including a continuous stretch of 201.2 miles. The character of the drive is largely defined by this long, uninterrupted highway experience. While there are brief moments on local roads like Northwest 15th Street and Northwest R D Mize Road near your destination, the dominant feel is that of efficient, high-speed travel. It's the kind of drive where you can settle in and cover ground quickly.
99% highway — fuel and pacing are the main things to plan.
6 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 201.2 mi on I 70.
How Hard Is This Drive?
3/10
This is a straightforward highway drive that stays mostly on I 70 and Northwest 15th Street. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near I 70.
Driving Effort3/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 3h 50m drive. You will face about 5 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (I 70): Lane positioning matters here; at 201.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 201.4 miles (MO 7): Lane positioning matters here.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 50m. Total distance: 202.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
The longest stretch is about 201.2 miles on I 70. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: near the start (I 70): Lane positioning matters here; at 201.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 201.4 miles (MO 7): Lane positioning matters here.
Yes — Gateway Arch National Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.8 hours each way, an in-and-out day trip would put you behind the wheel for 7.7 hours — manageable with a long break at Blue Springs, MO, but most travelers stay overnight.
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.
