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Trip from Flint, MI to Casnovia, MI

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards

Drive Time

2h 28m

Distance

133.5 mi

215 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$21

one way

EV Charging

Unknown

Best Time to Leave

Save up to 30 min
4 AM
2h 19m ★
6 AM
2h 29m
8 AM
2h 49m
10 AM
2h 36m
12 PM
2h 34m
3 PM
2h 37m
5 PM
2h 48m
8 PM
2h 23m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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Downtown Casnovia, MI, MI

Casnovia, MI

Anna Shvets

Trip Overview

This 133.5-mile journey from Flint to Casnovia, Michigan, is a straightforward drive that can easily be completed in about 2 hours and 28 minutes, making it a perfect day trip. The route is predominantly highway-focused, with 84% of the drive on major roads, and an estimated fuel cost of $21. You'll navigate primarily via I-96 and M-37, experiencing a consistent driving pace. Given its manageable distance and duration, this trip is ideal for a single-day excursion without needing an overnight stay. The Midwest scenery provides a familiar backdrop throughout your travels within Michigan.

Trip Pace

Same-day drive is realistic

A same-day return is realistic if you keep stops short.

Midpoint

66.8 miles from Flint, MI

A natural place for your longest stop of the day , about 1h 10m into the drive .

Main Roads

Road Distance Duration
I 96 58.7 mi 1h 2m
Chevrolet-Buick Freeway 46 mi 47m
M-37 11.7 mi 16m
I 69 7.2 mi 7m
Alpine Avenue Northwest 5.1 mi 7m
M 37 0.4 mi <1m
South Grand Traverse Street 0.3 mi <1m
East Court Street 0.3 mi <1m
Longest stretch: I 96 — 58.7 mi, about 1h 2m

Turn-by-Turn Driving Directions

Step-by-step road directions between Flint, MI and Casnovia, MI.

1

Start on this road

93 ft · 11 sec · this road
2

Turn uturn onto M 21

0.3 mi · 47 sec · East Court Street
Use the straight / left lanes.
3

Turn left onto South Grand Traverse Street

0.3 mi · 41 sec · South Grand Traverse Street
4

Take the ramp

0.2 mi · 26 sec
5

Merge onto I 69

46 mi · 47 min · Chevrolet-Buick Freeway
6

Take the exit

0.4 mi · 25 sec
Toward US 127: Clare, Lansing Use the slight right lane.
7

Keep slight left at fork

0.6 mi · 39 sec
8

Keep slight left at fork

0.6 mi · 39 sec
9

Merge onto I 69

7.2 mi · 7 min · I 69
10

Take the exit

0.3 mi · 29 sec
Exit 81 Toward I 96 WEST: Grand Rapids
11

Keep slight left at fork

1.3 mi · 1 min
Exit 81 Toward I 96 WEST: Grand Rapids
12

Merge onto I 96

52 mi · 55 min · I 96
Use the slight right lane.
13

Keep slight right at fork onto I 96; M 37

6.6 mi · 7 min · I 96; M 37
Toward I 96 West, M 37 North: Muskegon Use the straight / slight right lanes.
14

Take the exit onto M 37

0.4 mi · 51 sec · M 37
Exit 30B Toward M 37 North: Newaygo Use the slight right lane.
15

Merge onto M 37

5.1 mi · 7 min · Alpine Avenue Northwest
16

Turn straight onto M 37

12 mi · 16 min · M-37
Use the left / straight lanes.
17

Turn right onto South Main Street

0.3 mi · 39 sec · South Main Street
18

Arrive at destination

North Main Street

Trip Plan

With a total duration of just under 2.5 hours, this drive from Flint to Casnovia offers great flexibility. Consider leaving mid-morning to avoid peak rush hour traffic in the Flint area. You won't need to worry about extensive stop planning; however, a quick fuel check before you depart is always a good idea, especially with an estimated $21 fuel cost. Keep an eye on your navigation as you transition from I-96 to M-37, as this is where the route shifts from interstate cruising to a more direct path toward Casnovia. Enjoy the straightforward journey!

Morning Departure

Leave by 9 AM and you'll arrive before lunch.

Evening Departure

Even a 4 PM departure gets you there before dark in summer.

You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 66.8 miles from Flint, MI, or about 1h 10m into the drive.
The longest continuous stretch on this route runs about 58.7 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 29 miles or 30m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 66.8 miles or 1h 10m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 1h 56m

Traffic, exits, and arrival timing usually matter more near Casnovia, MI than in the middle of the route.

Before You Leave

+

Open the route before leaving Flint, MI 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 Flint, MI

This is one driving day of about 133.5 miles and 2h 28m.

Your first comfortable stop window is around 29 miles from Flint, MI.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 96 for about 58.7 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Downtown Portland, MI, MI

Mid-route town

Meal stop

Portland, MI

67 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

Owosso, MI

Fuel and coffee

A short stop after about 29 miles helps settle the day before fatigue starts building.

Portland, MI

Meal break

The midpoint is around 66.8 miles from Flint, MI, which is a good place for a longer meal and fuel stop.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Heads-up: tricky spots

5 of 16

5 decision points cluster between mile 0 and 116 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

9
0 mi into trip | ~0m in | M 21 / East Court Street

Turn uturn onto M 21 / East Court Street

Sharp turn - reduce speed on approach. Lane positioning matters here

Use the straight / left lanes.
7
46.9 mi into trip | ~49m in

Take the exit toward US 127: Clare, Lansing

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Toward US 127: Clare, Lansing
6
55.9 mi into trip | ~59m in

Keep slight left at fork toward I 96 WEST: Grand Rapids

Highway fork - watch signs carefully

Exit 81 Toward I 96 WEST: Grand Rapids
8
109.4 mi into trip | ~1h 56m in | I 96; M 37

Keep slight right at fork onto I 96; M 37 toward I 96 West, M 37 North: Muskegon

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward I 96 West, M 37 North: Muskegon
7
116 mi into trip | ~2h 3m in | M 37

Take the exit onto M 37 toward M 37 North: Newaygo

Exit ramp - move to the correct lane early. Lane positioning matters here

Use the slight right lane. Exit 30B Toward M 37 North: Newaygo

Fuel & Cost

Regular Gas

$20.87 one way

$41.74 round trip

$3.97/gal 25.4 MPG avg 47 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.36 $22.92 $45.83
premium $4.89 $25.69 $51.38
diesel $5.61 $29.48 $58.95

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$21

Meals

$25–$50

Total

$46–$71

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 46.7 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $14 in charging · 0 stops · 66% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 40.1 0 $14.02 $6.41
Efficient EV 33.4 0 $11.68 $5.34
EV Truck/SUV 53.4 0 $18.69 $8.54

Gas CO2

47 kg

EV CO2

16 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 15, 2026

Origin

Flint, MI

Late night in Flint on Tuesday

Local time

5:19 AM

EDT

Current temp

61°F

Chance Showers And Thunderstorms then Showers And Thunderstorms

SW 5 to 8 mph 94% chance Live forecast

Flood Warning

Flood Warning issued April 14 at 7:33PM EDT until April 21 at 8:00AM EDT by NWS Gaylord MI

Flood Warning

Flood Warning issued April 14 at 7:33PM EDT until April 18 at 5:00AM EDT by NWS Gaylord MI

Destination

Casnovia, MI

Late night in Casnovia on Tuesday

Local time

5:19 AM

EDT

Current temp

62°F

Unavailable

Live forecast

44°F

Portland, MI

67 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

1 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

2h 28m 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.

What kind of drive is this?

Expect a highway-focused experience for most of this 133.5-mile drive, with 84% of the route utilizing major roadways like I-96 and the Chevrolet-Buick Freeway. The longest uninterrupted stretch you'll encounter is 58.7 miles on I-96, offering a good period of consistent speed and minimal interruptions. While the primary roads are efficient, the transition to M-37 may introduce slightly different road conditions as you approach your destination. This route prioritizes getting you there efficiently rather than offering winding scenic byways.

84% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 58.7 mi on I 96.

How Hard Is This Drive?

10/10

This is a straightforward highway drive that stays mostly on I 96 and Chevrolet-Buick Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near M 21 / East Court Street.

Driving Effort 10/10

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 16 significant decision points across 133.5 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: near the start (M 21 / East Court Street): Sharp turn - reduce speed on approach. Lane positioning matters here; at 46.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 55.9 miles: Highway fork - watch signs carefully.

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Flint, MI and Casnovia, MI, road signs point toward Lansing, M 37 North: Muskegon and M 37 North: Newaygo.

Lansing

46.9 mi in | ~49m

M 37 North: Muskegon

109.4 mi in | ~1h 56m | via I 96; M 37

M 37 North: Newaygo

116 mi in | ~2h 3m | via M 37

About the Cities

Starting in Flint, MI

Full guide →

Flint is an industrial city an hour northwest of Detroit in Michigan. It was the home of many General Motors factories, including the Buick World Headquarters, Flint has fallen on hard times over the past 30 years due to the decline of the American automotive industry. Despite these misfortunes, the city has an outsized history, including decisive roles in the growth of the American labor movement and community schooling and evident in a host of extensive and well-endowed cultural institutions. Flint has seen a dramatic reduction in crime while simultaneously enjoying a revitalizing Downtown and growing colleges and universities are found within the city's limits.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 2h 28m. Total distance: 133.5 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

2h 28m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (84%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 58.7 miles on I 96. The full list of main roads is in the Roads section above.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Casnovia, MI before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.

The main spots that need attention: near the start (M 21 / East Court Street): Sharp turn - reduce speed on approach. Lane positioning matters here; at 46.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 55.9 miles: Highway fork - watch signs carefully.

Yes. A round trip is manageable in a single day if you plan a break at Casnovia, MI before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.

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