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RDR to PHD: distance & flight time
Red River (Grand Forks Air Force Base) → New Philadelpha (Harry Clever Field)
943 mi
1,517 km · 819 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading southeast
See live RDR→PHD fares Phone-only fares on this route — call free
Flight time details
943 miles nonstop takes roughly 2h 31m 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
- RDR — Grand Forks Air Force Base · Red River, United States
- PHD — Harry Clever Field · New Philadelpha, 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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Near PHD
- CAK · Akron Canton Regional Airport31 mi away
- AKC · Akron Fulton International Airport39 mi away
- ZZV · Zanesville Municipal Airport44 mi away
- HLG · Wheeling Ohio County Airport46 mi away
Frequently asked questions
How far is RDR from PHD?
The flight distance from Red River (RDR) to New Philadelpha (PHD) is 943 miles (1,517 km, 819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDR to PHD?
A nonstop flight takes about 2h 31m 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 Red River and New Philadelpha?
New Philadelpha is 1 hour ahead of Red River.
What is the cheapest way to fly from RDR to PHD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDR–PHD that never appear on search engines, with no booking fees.