Distance From University of Illinois Willard Airport to Luis Munoz Marin International Airport, CMI - SJU Distance

The distance from University of Illinois Willard Airport (CMI) to Luis Munoz Marin International Airport (SJU) is 1996 miles or 3212 kilometers or 1734 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Savoy ( United States ) to San Juan ( Puerto Rico )?

A one-way nonstop (direct) flight between Savoy and San Juan takes around 4 hours 35 minutes.

Estimated flight time from University of Illinois Willard Airport, Savoy, United States to Luis Munoz Marin International Airport, San Juan, Puerto Rico is 4 hours 35 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • CMI - SJU

Kilometers		3212 km
Statute Miles		1996 miles
Nautical Miles		1734 nm
Avg. Time of Flight		4 hours 35 minutes

University of Illinois Willard Airport to Luis Munoz Marin International Airport Flight Route Map - CMI to SJU Flight Path

Location of University of Illinois Willard Airport & Luis Munoz Marin International Airport is given below.
Click the map to view Savoy to San Juan nonstop flight path and travel direction.

Click to see flight route on Google Map between Savoy, United States and San Juan, Puerto Rico. .

Nonstop flight route between Savoy, United States and San Juan, Puerto Rico.

Time Difference Between the Airports • CMI - SJU

Time difference between Savoy (United States) and San Juan (Puerto Rico) is 1 Hours.
San Juan time is 1 Hours ahead of Savoy.

Location	Local Time
Savoy (United States)	2025-12-15, 09:29:45 EST
San Juan (Puerto Rico)	2025-12-15, 10:29:45 AST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

University of Illinois Willard Airport (CMI / KCMI) Savoy, United States

Destination

Luis Munoz Marin International Airport (SJU / TJSJ) San Juan, Puerto Rico