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| Start & End | Billings, MT to Atlanta, GA |
| Total Distance | 2,759 mi |
| Duration | 20 Days |
| States Crossed | Colorado, Georgia, Illinois, Kansas, Missouri, Montana, Tennessee, Wyoming |
| Best For | Families, history buffs, nature lovers |
| Best Season | Late Spring to Early Autumn |
Traveling in a motorhome from the rugged peaks of the West to the vibrant heart of the South is a journey defined by contrast and freedom. This 2,759 mi adventure allows you to embrace slow travel, blending the breathtaking landscapes of the Rocky Mountains with the rolling plains and musical heritage of the South. An RV provides the perfect mobile basecamp, keeping the family comfortable while maintaining a flexible itinerary. From steaming geysers to quirky roadside museums, having your kitchen and beds with you means you can pause whenever a scenic overlook or historical site catches your eye without worrying about hotel check-ins. For specific campground recommendations, permit requirements, and detailed routing, check rvplan.net.
Covering 2,759 mi over 20 days requires a comfortable, steady pace. We recommend dividing this cross-country journey into distinct regional stages to truly absorb the changing landscapes and cultures without feeling rushed. The full day-by-day itinerary is available inside RV PLAN, but here is how the journey flows.
Setting out from Billings, the initial leg immerses you in the rugged beauty of Montana and Wyoming. The rhythm here is slow and awe-inspiring as you navigate dramatic peaks, deep valleys, and expansive skies.
Transitioning through Wyoming and Colorado, the elevation shifts as you descend from alpine passes into the sweeping high plains of Kansas. This stage is all about wide-open spaces and long, scenic driving stretches.
Moving through Kansas, Missouri, and Illinois, the journey takes on a historic and cultural tone. You will cross major American rivers and have plenty of opportunities to explore heritage sites and family-friendly attractions at a leisurely pace.
Entering Tennessee and Georgia, the route winds through rolling green hills and rich musical history. The final approach into Atlanta is vibrant and culturally dense, capping off your cross-country adventure.
This diverse route offers something for every traveler. While the specific stops are detailed in your RV PLAN itinerary, you can expect to encounter a rich variety of attractions:
We recommend a full 20 days to comfortably cover the 2,759 mi distance. This allows for a relaxed pace, ensuring you have ample time to explore the diverse landscapes and attractions across eight states without feeling rushed.
Absolutely. The transition from the dramatic Rocky Mountains to the culturally rich American South offers a once-in-a-lifetime road trip experience. Traveling by RV elevates the journey, giving you front-row access to nature and ultimate flexibility.
This itinerary is ideal for families, history buffs, and nature lovers. The mix of outdoor adventures, educational museums, and engaging family activities ensures that travelers of all ages will find something to love.
Late spring to early autumn is the optimal window. Summer offers the best access to high-elevation mountain passes and long daylight hours, while early autumn provides comfortable temperatures and beautiful fall foliage as you head South.
Planning a multi-state, one-way journey requires careful consideration of your vehicle and finances. When booking your RV, factor in the cost of fuel for the 2,759 mi drive, campground fees, groceries, and attraction tickets. Because this route starts in Billings and ends in Atlanta, you will be booking a one-way rental. Be aware that one-way drop fees often apply, and mileage packages should be selected carefully to cover the total distance. For live pricing, vehicle availability, and specific one-way fee details, use the search tools on rvplan.net to secure the best option for your family.
Your cross-country adventure from the peaks of Montana to the bustling streets of Georgia awaits. To access the complete day-by-day itinerary, interactive maps, and to secure your perfect motorhome, visit RV PLANET and start planning today.
See the full polyline, drag stops to customize, and get live pricing in one click.
Open this route in RV PLAN →| Nearby RV rental stations | Cruise America- 26-E (Billings) |
|---|---|
| Sample RV cost — 4 travelers (Class A / B / C) | {{BANDANA_PRICING_TABLE}} |
| Estimated fuel cost (total) | $900–$1,100 |
| Estimated campground cost (total) | $750–$1,000 |
| Estimated attractions & entrance fees — family of 4 | $400–$800 |
| Estimated groceries / self-catered food — family of 4 | $1,500–$2,200 |
| Live availability & pricing | Check live availability & pricing on Rent Motorhome → |
Estimate assumptions: Estimates assume a Class C motorhome averaging 10 mpg, mixed public and private campground stays, and late spring to early autumn travel for a family of four. All figures are estimates — verify on Rent Motorhome and RV PLAN for your travel dates.
A high-level look at how the route flows in stages. The exact daily stops, overnight picks, and detour options are built for you inside RV PLAN — open the route to see the full plan.
Navigate the dramatic landscapes of Montana and Wyoming at a slow, awe-inspiring pace.
Descend from the Rockies through Colorado and into the sweeping plains of Kansas.
Cross the great rivers of Missouri and Illinois, enjoying a mix of historical sites and family attractions.
Wind down through the musical heritage of Tennessee before arriving in vibrant Georgia.
Total cost for this 20-day itinerary depends on the rig you pick, the pickup season, mileage add-ons, and any one-way drop-off fee across the 2,759 mi route. Check live availability and a real quote for the Billings → Atlanta pickup window on Rent Motorhome.
Live availability & pricing for this exact route
Prices update daily. See the full breakdown — nightly rate, taxes, one-way fee, mileage package — for your travel dates.
These are real vehicles in our Billings pickup fleet that fit a multi-week western U.S. itinerary. Configure dates on rvplan.net to see live availability and the total trip cost for the exact rig you want.
| Motorhome | Class | Sleeps | Length | Transmission |
|---|---|---|---|---|
| C-30 Cruise America- 26-E |
Class C - Alcove | 7 | 29.9 ft | Auto Transmission |
| CA-25 Cruise America- 26-E |
Class C - Alcove | 5 | 24.9 ft | Auto Transmission |
| C-21 Compact Plus Cruise America- 26-E |
Class C - Alcove | 4 | 21.0 ft | Auto Transmission |
| Ultra Compact C18 Cruise America- 26-E |
Class TC - Truck Camper | 2 | 19.5 ft | Auto Transmission |
Pick your dates below and we'll open the live RV PLANET booking flow for the Billings → Atlanta route.
Picking up in Billings but want a shorter loop or a different destination? Compare these RV PLANET itineraries that depart from the same depot: