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MSN to SIG: distance & flight time
Madison (Dane County Regional Truax Field) → San Juan (Fernando Luis Ribas Dominicci Airport)
2,178 mi
3,505 km · 1,892 nm
4h 44m
estimated nonstop flight time
+1h
time difference · heading southeast
See live MSN→SIG fares Phone-only fares on this route — call free
Flight time details
2,178 miles nonstop takes roughly 4h 44m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- MSN — Dane County Regional Truax Field · Madison, United States
- SIG — Fernando Luis Ribas Dominicci Airport · San Juan, Puerto Rico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near MSN
- JVL · Southern Wisconsin Regional Airport39 mi away
- LNR · Tri-County Regional Airport43 mi away
- FLD · Fond du Lac County Airport61 mi away
- ETB · West Bend Municipal Airport64 mi away
Near SIG
- SJU · Luis Munoz Marin International Airport6 mi away
- FAJ · Diego Jimenez Torres Airport30 mi away
- NRR · José Aponte de la Torre Airport33 mi away
- ARE · Antonio Nery Juarbe Pol Airport38 mi away
Frequently asked questions
How far is MSN from SIG?
The flight distance from Madison (MSN) to San Juan (SIG) is 2,178 miles (3,505 km, 1,892 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MSN to SIG?
A nonstop flight takes about 4h 44m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Madison and San Juan?
San Juan is 1 hour ahead of Madison.
What is the cheapest way to fly from MSN to SIG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MSN–SIG that never appear on search engines, with no booking fees.