The NBA Playoff Mileage Report: Ranking First-Round Travel

What stands out

The biggest travel outlier is the San Antonio-Portland series - a 1,721-mile, cross-country opening round that crosses two time zones and requires roughly a four-hour flight each way. If this series goes the distance, the two teams will combine for over 10,000 miles in the air before a single second-round game tips off.

At the other end, Cleveland and Toronto will travel just 189 miles per leg - the shortest trip on the board and the only series that crosses an international border. The Cavaliers and Raptors share a time zone and sit barely 190 miles apart along the Lake Erie shoreline. The flight is short enough that the beverage cart never makes it down the aisle.

Boston-Philadelphia is nearly as compact at 273 miles - a distance that Amtrak’s Acela covers in about three hours. Both Northeast series stay within the Eastern time zone, giving those teams zero jet-lag concerns. The Western Conference tells a very different story: every single matchup crosses at least one time zone boundary, and three of the four cross two.

Ranking the travel grind

Sorting all eight matchups by one-way distance reveals the West’s structural travel penalty. The four longest series are all Western Conference matchups. San Antonio-Portland alone is more than six times the distance of Cleveland-Toronto.

One-way great-circle distance between home arenas, miles

The map

Plot all eight first-round matchups on a map and the contrast is immediate. The Eastern Conference is a tight cluster between the Great Lakes and the Southeast - four series packed into a corridor from Toronto to Orlando. The Western Conference sprawls from Portland down to San Antonio and out to Phoenix, with routes stretching across the Mountain and Pacific time zones.

The geographic divide is not a coincidence. The Eastern Conference has 15 teams in a region that covers roughly a quarter of the country’s land area. The West has 15 teams spread across the other three-quarters. That structural asymmetry shows up every April in flight manifests and body clocks.

If this goes seven

The NBA playoff format is 2-2-1-1-1: the higher seed hosts games 1, 2, 5, and 7, while the lower seed hosts 3, 4, and 6. A seven-game series means six one-way flights between cities - three in each direction.

If San Antonio and Portland go the full seven, the two teams will collectively fly 10,326 miles - the equivalent of about four coast-to-coast flights from Los Angeles to New York. For Cleveland and Toronto, a Game 7 adds up to just 1,134 miles, or about a single trip from New York to Dallas.

Add up all eight series at full length and the first round alone generates 40,800 miles of combined team travel - roughly 1.6 times around the Earth. A sweep-heavy first round would cut that to about 13,600 miles. The gap between those two numbers is the travel tax that comes with competitive basketball.