Flight miles from Chicago to Boston

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🧭 Distance

Air distance from Chicago to Boston is 860 miles (1,385 kilometers).

Use our calculator below to find out the how many reward miles you can get for this flight.

860
Miles
1,385
Kilometers

⏱ Flight time

Estimated flight time from Chicago to Boston is 3 hours 25 minutes. Return flight is 2 hours 17 minutes long.

3h 25m
Chicago – Boston
2h 17m
Boston – Chicago

🕐 Local time

Time difference between Chicago and Boston is 1 hour. Boston is 1 hour ahead of Chicago.

Calculate time difference between Chicago and Boston using the slider below:

11:45
4 December
Chicago
11:45
4 December
Boston

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Final amount of award miles you get depends on booking class and program tier level.

Frequent Flyer Miles Calculator

You can expect to get 860 flight miles for a flight from Chicago to Boston. However final amount of miles will depend on frequent flyer program rules, booking class and your level in program.

860
Total Miles

Airlines flying from Chicago to Boston

Airports Information

Chicago

Chicago O'Hare International (ORD)

Telephone(800) 832-6352
IATA CodeORD
CityChicago
Country United States
Address10000 W O'Hare Ave, Chicago, IL 60666
Distance from ORD to BOS 866 miles (1394 km)

Chicago Midway (MDW)

Telephone(773) 838-0600
IATA CodeMDW
CityChicago
Country United States
Address5700 S Cicero Ave, Chicago, IL 60638
Distance from MDW to BOS 860 miles (1385 km)

Chicago Rockford (RFD)

Telephone(866) 359-7331
IATA CodeRFD
CityChicago
Country United States
Address2 Airport Cir, Rockford, IL 61109
Distance from RFD to BOS 925 miles (1489 km)

Chicago Pal-Waukee (PWK)

Telephone(847) 537-2580
IATA CodePWK
CityChicago
Country United States
Address1020 Plant Rd, Wheeling, IL 60090
Distance from PWK to BOS 866 miles (1395 km)

Chicago Dupage County (DPA)

Telephone(630) 584-2211
IATA CodeDPA
CityChicago
Country United States
Address2700 International Dr, West Chicago, IL 60185
Distance from DPA to BOS 884 miles (1423 km)

Chicago Gary Regional (GYY)

IATA CodeGYY
CityChicago
Country United States
Distance from GYY to BOS 845 miles (1360 km)

Boston

Boston Logan International (BOS)

Telephone(800) 235-6426
IATA CodeBOS
CityBoston
Country United States
Address1 Harborside Dr, Boston, MA 02128
Distance from BOS to ORD 866 miles (1394 km)
Distance from BOS to MDW 860 miles (1385 km)
Distance from BOS to RFD 925 miles (1489 km)
Distance from BOS to PWK 866 miles (1395 km)
Distance from BOS to DPA 884 miles (1423 km)
Distance from BOS to GYY 845 miles (1360 km)

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