Distance From James M Cox Dayton International Airport to Luis Munoz Marin International Airport, DAY - SJU Distance

The distance from James M Cox Dayton International Airport (DAY) to Luis Munoz Marin International Airport (SJU) is 1838 miles or 2958 kilometers or 1596 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.

2958 kilometers is the direct flight distance between James M Cox Dayton International Airport (United States) and Luis Munoz Marin International Airport (Puerto Rico).


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

A one-way nonstop (direct) flight between Dayton and San Juan takes around 4 hours 13 minutes.
Estimated flight time from James M Cox Dayton International Airport, Dayton, United States to Luis Munoz Marin International Airport, San Juan, Puerto Rico is 4 hours 13 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 • DAY - SJU

Kilometers 2958 km
Statute Miles1838 miles
Nautical Miles 1596 nm
Avg. Time of Flight 4 hours 13 minutes

James M Cox Dayton International Airport to Luis Munoz Marin International Airport Flight Route Map - DAY to SJU Flight Path

Location of James M Cox Dayton International Airport & Luis Munoz Marin International Airport is given below.
Click the map to view Dayton to San Juan nonstop flight path and travel direction.

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


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

Time Difference Between the Airports • DAY - SJU

Time difference between Dayton (United States) and San Juan (Puerto Rico) is 0 Hours.

LocationLocal Time
Dayton (United States)2026-03-23, 12:24:53 EDT
San Juan (Puerto Rico)2026-03-23, 12:24:53 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 Get airport maps and more information about James M Cox Dayton International Airport James M Cox Dayton International Airport (DAY / KDAY)
Dayton, United States Flag of United States
Destination Luis Munoz Marin International Airport Luis Munoz Marin International Airport (SJU / TJSJ)
San Juan, Puerto Rico Flag of Puerto Rico



Please add a bookmark (press CTRL+D to add) and share the page with your friends!