Need help booking?
Unpublished phone-only deals available
RDO to PHN: distance & flight time
RADOM (Radom Airport) → Port Huron (St Clair County International Airport)
4,487 mi
7,222 km · 3,899 nm
9h 16m
estimated nonstop flight time
-6h
time difference · heading northwest
See live RDO→PHN fares Phone-only fares on this route — call free
Flight time details
4,487 miles nonstop takes roughly 9h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- RDO — Radom Airport · RADOM, Poland
- PHN — St Clair County International Airport · Port Huron, United States
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 RDO
- WAW · Warsaw Chopin Airport55 mi away
- LUZ · Lublin Airport66 mi away
- WMI · Modlin Airport77 mi away
- LCJ · Łódź Władysław Reymont Airport81 mi away
Near PHN
Frequently asked questions
How far is RDO from PHN?
The flight distance from RADOM (RDO) to Port Huron (PHN) is 4,487 miles (7,222 km, 3,899 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDO to PHN?
A nonstop flight takes about 9h 16m 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 RADOM and Port Huron?
Port Huron is 6 hours behind RADOM.
What is the cheapest way to fly from RDO to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDO–PHN that never appear on search engines, with no booking fees.