How far is Chicago, IL from Boston, MA?

The driving distance from Chicago, IL to Boston, MA is about 992.4 miles (1597.1 km), with a travel time of about 18h 45m by car.

  • The straight-line flight distance is about 849.8 miles (1367.7 km).
  • For a round trip, plan for roughly 37h 30m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
992.4 mi
18h 45m
Flight
849.83 mi
1367.67 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Chicago.

Flight Distance

Direct air line
849.83 mi
Kilometers
1367.67 km
Flight Time
01h 42m

Driving Distance

Road route
992.4 mi
Kilometers
1597.12 km
Drive Time
18h 45m

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 18h 45m.

Arrival Snapshot
Arrive in Boston
Wed, Oct 14, 1:36 PM EDT
Return by in Chicago
Thu, Oct 15, 7:21 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Chicago
2026-10-13T17:51
Arrive Boston
Wed, Oct 14, 12:36 PM CDT
Route Timing
18h 45m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
1:45 AM to 3:15 AM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
10:30 PM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Chicago
8:00 PM CDT
Overnight-style route

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.

Mid-route stop
Reynoldsville
PA

Borough of Pennsylvania

From Chicago
495.3 mi
09h 22m
To Boston
497.1 mi
09h 22m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
83°F
Tuesday

Sunny

Starts
Tue, Oct 13 6:00 AM CDT
Wind
10 to 15 mph W
Destination
63°F
This Afternoon

Mostly Cloudy

Starts
Tue, Oct 13 3:00 PM EDT
Wind
7 mph S

Driving Route Map

The map below follows the saved road route between Chicago and Boston.

Turn-by-Turn Driving Directions

Step-by-step road directions between Chicago and Boston.

  1. 1

    Start on the route

    943 ft · 1 min

  2. 2

    At the end of the road, turn right onto West Cermak Road

    947 ft · 26 sec · West Cermak Road

  3. 3

    Turn left onto South Halsted Street

    737 ft · 17 sec · South Halsted Street

  4. 4

    Turn right onto South Canalport Avenue

    87 m · 6 sec · South Canalport Avenue

  5. 5

    Turn slight right

    34 m · 5 sec

  6. 6

    Take the ramp straight toward I 90 East, I 94 East

    139 m · 11 sec

  7. 7

    Keep slight left to continue on I 90, I 94 East: Indiana

    929 ft · 23 sec

  8. 8

    Merge slight left onto Dan Ryan Expressway

    1.2 km · 48 sec · Dan Ryan Expressway

  9. 9

    Keep slight left to continue on Dan Ryan Expressway (Express)

    3.8 mi · 5 min · Dan Ryan Expressway (Express)

  10. 10

    Take the exit slight right toward I 90 East

    2183 ft · 53 sec

  11. 11

    Merge slight right onto Dan Ryan Expressway (Local)

    2612 ft · 50 sec · Dan Ryan Expressway (Local)

  12. 12

    Keep slight left to continue on Chicago Skyway

    4.5 mi · 7 min · Chicago Skyway

  13. 13

    Turn straight onto Chicago Skyway

    591 ft · 14 sec · Chicago Skyway

  14. 14

    Merge slight left onto Chicago Skyway

    3.1 mi · 5 min · Chicago Skyway

  15. 15

    Continue on Indiana Toll Road

    1.6 km · 2 min · Indiana Toll Road

  16. 16

    Turn straight onto Indiana Toll Road

    961 ft · 2 min · Indiana Toll Road

  17. 17

    Merge slight right onto Indiana Toll Road

    1.8 mi · 2 min · Indiana Toll Road

  18. 18

    Keep slight left to continue on Indiana Toll Road

    153.9 mi · 2 hr 47 min · Indiana Toll Road

  19. 19

    Continue on Ohio Turnpike

    141.9 mi · 2 hr 32 min · Ohio Turnpike

  20. 20

    Keep slight left to continue on Ohio Turnpike

    9.2 mi · 10 min · Ohio Turnpike

  21. 21

    Keep slight left to continue on Ohio Turnpike

    67.1 mi · 1 hr 12 min · Ohio Turnpike

  22. 22

    Take the exit slight right toward I 80 East

    1.4 km · 2 min

  23. 23

    Keep slight left to continue on I 80 East, CR 18: Youngstown, Mahoning Avenue

    1328 ft · 32 sec

  24. 24

    Keep slight left to continue on I 80 East: Youngstown

    4.5 mi · 6 min

  25. 25

    Keep slight left

    272.8 mi · 4 hr 55 min

  26. 26

    Take the exit slight left toward I 81 North: Wilkes-Barre

    1.1 km · 1 min

  27. 27

    Merge slight left

    34.7 mi · 42 min

  28. 28

    Take the exit slight right toward I-84 east, US 6 east

    2101 ft · 51 sec

  29. 29

    Keep slight left

    1448 ft · 35 sec

  30. 30

    Keep slight right to continue on I 84 East, I 380 South: Mt Pocono, Milford

    2050 ft · 39 sec

  31. 31

    Merge slight left

    3.4 mi · 4 min

  32. 32

    Keep slight left to continue on I 84 East: Milford

    129.1 mi · 2 hr 33 min

  33. 33

    Keep slight right to continue on Waterbury

    42.7 mi · 51 min

  34. 34

    Keep slight right

    14.2 mi · 19 min

  35. 35

    Keep slight left

    2.3 mi · 3 min

  36. 36

    Keep slight left to continue on I 84 East: Boston

    39.7 mi · 46 min

  37. 37

    Merge slight left onto Massachusetts Turnpike

    55.6 mi · 1 hr 7 min · Massachusetts Turnpike

  38. 38

    Take the exit slight left toward I 93: South Station, Concord New Hampshire, Quincy

    156 m · 13 sec

  39. 39

    Keep slight right to continue on South Station

    1718 ft · 47 sec

  40. 40

    Turn left onto Kneeland Street

    525 ft · 22 sec · Kneeland Street

  41. 41

    Turn right onto Lincoln Street

    1345 ft · 53 sec · Lincoln Street

  42. 42

    At the end of the road, turn left onto Summer Street

    25 m · 4 sec · Summer Street

  43. 43

    Turn right onto Devonshire Street

    687 ft · 32 sec · Devonshire Street

  44. 44

    Turn left onto Franklin Street

    53 m · 8 sec · Franklin Street

  45. 45

    Turn right onto Arch Street

    141 m · 20 sec · Arch Street

  46. 46

    Turn left onto Milk Street

    84 m · 11 sec · Milk Street

  47. 47

    Continue on Washington Street

    737 ft · 33 sec · Washington Street

  48. 48

    At the end of the road, turn left onto Court Street

    144 m · 20 sec · Court Street

  49. 49

    Turn left onto Tremont Street

    102 m · 12 sec · Tremont Street

  50. 50

    Arrive at your destination

    0 m · 1 sec · Tremont Street

Car Route Details

A richer read on the saved driving route between Chicago and Boston.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
50 steps
19 turns on the saved route
Ramps & Exits
13
7 merges, 6 ramps or exits
Navigation Density
5 / 100 mi
Decision points by distance
Main Roads
I 80 East
278 mi · 28%
Ohio Turnpike
218 mi · 22%
I 84 East
173 mi · 17%
Indiana Toll Road
157 mi · 16%
Waterbury
59.2 mi · 6%
Massachusetts Turnpike
55.6 mi · 6%
Longest Stretch

I 80 East

Keep slight left

273 mi · 04h 55m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
18h 45m
Overnight route
Same-Day Return
37h 30m
Round-trip wheel time
Road vs Air
+142.6 mi
849.8 mi direct line
Halfway Stop
Reynoldsville
09h 22m from Chicago
Leave By
10:30 PM CDT
Overnight-style route
Weather Watch

Sunny leaving Chicago and Mostly Cloudy near Boston.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Chicago to Boston?

The road trip is about 992.4 miles (1597.1 km) and usually takes 18h 45m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Reynoldsville is a useful midpoint, sitting about 495.3 miles from Chicago and 497.1 miles from Boston.

How much longer is the road route than the straight-line distance?

The direct path is about 849.8 miles (1367.7 km), while the road route adds roughly 142.6 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 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $164.49 one way or $328.98 round trip. Estimated CO2 is about 311.2 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between Chicago and Boston, so arrival and return times should be read in local time.

What should you check before leaving?

Before you leave, expect Sunny around Chicago and Mostly Cloudy near Boston.

Stop Ideas Near Reynoldsville

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Reynoldsville, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Reynoldsville.

RAIL

Tyrone

72 mi away
Pennsylvania Ave and West 10th St.
RAIL

Altoona Transportation Center

77 mi away
1231 11th Avenue
RAIL

Johnstown

85 mi away
47 Walnut Street
RAIL

Latrobe station

96 mi away
329 McKinley Ave

Flight Path Map

This map shows the direct air route between Chicago and Boston. Straight-line distance: 849.83 mi (1367.67 km).

Chicago

#1 Chicago

The third most populous city in the United States and the center of the Chicago metropolitan area.

Population2,677,643
Coordinates41.850033, -87.6500523
Altitude179
CountryUnited States
Boston

#2 Boston

The twenty-first most populous city in the United States and the center of the Boston metropolitan area.

Population691,531
Coordinates42.3584300, -71.0597700
Altitude14
CountryUnited States
Start: Chicago (-87.650052, 41.850033)
End: Boston (-71.05977, 42.35843)

Estimated Travel Time

Distance: 1597 km by road

SpeedTime
30 mph (48.3 km/h)33h 03m
40 mph (64.37 km/h)24h 48m
50 mph (80.47 km/h)19h 50m
60 mph (96.56 km/h)16h 32m
70 mph (112.65 km/h)14h 10m
80 mph (129 km/h)12h 22m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
35.02 gal
132.56 L · about $164.49
Round trip
$328.98
70.04 gal · 265.12 L
Estimated CO2
311.2 kg one way
Round trip: 622.4 kg / 1372 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.70 $164.49 $328.98
Mid-grade $5.32 $186.34 $372.68
Premium $5.87 $205.46 $410.92
Diesel $6.58 $230.36 $460.72

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 Illinois · Oct 13, 2026

Please keep in mind that there is a 1 hour time gap between Chicago, IL and Boston, MA. The current time in Chicago is 17:51:31, although it is 18:51:31 in Boston.

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.