Need help booking?
Unpublished phone-only deals available
DTM to LNR: distance & flight time
Dortmund (Dortmund Airport) → Lone Rock (Tri-County Regional Airport)
4,261 mi
6,858 km · 3,703 nm
8h 49m
estimated nonstop flight time
-7h
time difference · heading northwest
See live DTM→LNR fares Phone-only fares on this route — call free
Flight time details
4,261 miles nonstop takes roughly 8h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- DTM — Dortmund Airport · Dortmund, Germany
- LNR — Tri-County Regional Airport · Lone Rock, 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 DTM
- ESS · Essen Mulheim Airport30 mi away
- DUS · Düsseldorf Airport40 mi away
- GUT · Gütersloh Air Base41 mi away
- FMO · Münster Osnabrück Airport43 mi away
Near LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 mi away
Frequently asked questions
How far is DTM from LNR?
The flight distance from Dortmund (DTM) to Lone Rock (LNR) is 4,261 miles (6,858 km, 3,703 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTM to LNR?
A nonstop flight takes about 8h 49m 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 Dortmund and Lone Rock?
Lone Rock is 7 hours behind Dortmund.
What is the cheapest way to fly from DTM to LNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTM–LNR that never appear on search engines, with no booking fees.