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SUS to APN: distance & flight time
Null (Spirit of St Louis Airport) → Alpena (Alpena County Regional Airport)
574 mi
923 km · 499 nm
1h 43m
estimated nonstop flight time
+1h
time difference · heading northeast
See live SUS→APN fares Phone-only fares on this route — call free
Flight time details
574 miles nonstop takes roughly 1h 43m gate to gate, flying northeast. 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
- SUS — Spirit of St Louis Airport · Null, United States
- APN — Alpena County Regional Airport · Alpena, 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 SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Near APN
- OSC · Oscoda Wurtsmith Airport44 mi away
- ECA · Iosco County Airport53 mi away
- GLR · Gaylord Regional Airport56 mi away
- DRE · Drummond Island Airport65 mi away
Frequently asked questions
How far is SUS from APN?
The flight distance from Null (SUS) to Alpena (APN) is 574 miles (923 km, 499 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUS to APN?
A nonstop flight takes about 1h 43m 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 Null and Alpena?
Alpena is 1 hour ahead of Null.
What is the cheapest way to fly from SUS to APN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUS–APN that never appear on search engines, with no booking fees.